Truth and Doubts: A Scholarly Response to the Claim That the Presence of Questions Around Islam Undermines Its Truth
In the name of Allah, the Most Merciful, the Most Compassionate. All praise is due to Allah, Lord of all worlds, and may peace and blessings be upon the noblest of messengers.
To proceed: among the questions raised in intellectual forums and polemical discussions is the following: “If Islam is the true religion from Allah, why are there so many doubts surrounding it? Why is it not clear and manifest, allowing no interpretation and no objection? Is not the existence of doubts evidence that it is not from Allah? Absolute truth should be as radiant as the sun, surrounded by no uncertainty and touched by no doubts. This is a question that deserves a precise scholarly answer—one that uncovers the true nature of truth and doubt in this existence.”
However, although this question may appear logical and acceptable on the surface, it is built upon a confused understanding of human psychology and the reality of doubts, as well as mistaken assumptions about what clarity and truth truly mean. The superficial view that treats the presence of doubts as evidence of weakness in the truth ignores fundamental realities about human nature and the universe, and falls into clear logical fallacies that require careful exposure and clarification.
First Error: Confusing Cause and Effect in Understanding the Nature of Doubts
The first thing we notice about this claim is that it rests on a logical fallacy known as reversing cause and effect. It assumes that doubts are the cause of misguidance, whereas in many cases doubts are actually a result of misguidance, not its cause.
The flawed assumption underlying this objection is that whenever people know the truth, they will naturally follow it, and that if they oppose it, they will openly admit their opposition. Reality testifies to the opposite. How many people know the truth with certainty, yet turn away from it due to personal desires or worldly interests? Yet they do not admit this turning away—even to themselves. Instead, they search for justifications to appease their conscience and to defend their stance before others.
Allah the Exalted describes such people by saying: “They denied them, while their own souls were certain of them, out of injustice and arrogance.” [Sūrat al-Naml: 14]
They know inwardly that it is the truth, yet they deny it outwardly, and then feel the need to construct justifications for that denial.
To illustrate this with a clear real-life example: consider a smoker who knows with absolute certainty that smoking harms his health and threatens his life, yet he is addicted and unable to quit. Does he openly admit that he smokes despite knowing its harm simply because of addiction and weakness? No. Instead, he searches for doubts to justify his behavior: Some smokers lived into their nineties; polluted air is more harmful than cigarettes; psychological stress is worse than smoking, and so on.
These “doubts” were not the reason he began smoking; rather, they are the result of his psychological need to justify what he is doing. And even if all these doubts were answered, he would invent others—because the problem is not the doubts themselves, but the addiction that requires constant justification.
The same applies to many of the doubts raised about Islam. In reality, they are attempts to justify turning away from the truth, and a screen behind which those who wish to escape religious obligations can hide—without openly admitting that motive. The one who deviates from the truth raises doubts not because he is genuinely searching for truth, but in order to show others—and sometimes himself—that he has arguments for the path he has chosen.
Second Error: The Myth of Coercive Clarity and Ignoring the Reality of Testing
The second error in this claim is the false assumption that truth must be coercively clear—like the sun—such that no one can deny or argue against it. This reflects a shallow understanding of divine wisdom in creating human beings and testing them.
Had Allah willed, He could have made faith coercive, just as gravity is coercive and no one can deny it. But divine wisdom decreed that faith be a matter of free choice, so that true servitude (ʿibādah)—worship grounded in love and willing submission—could be realized, rather than submission born of compulsion and inevitability.
To understand this, consider a simple example: even the sun itself—which objectors often cite as an example of coercive clarity—is not loved by everyone, despite universal acknowledgment of its existence. Some people love its sunrise, its light, and its warmth. Others curse it every morning and wish it would not rise. Acknowledging existence is one thing; loving that existence is something entirely different.
If Allah had made Islam coercively evident like the sun, everyone would have outwardly acknowledged it—but hearts would remain divided. One group would acknowledge it and love it, while another would acknowledge it reluctantly and hate it inwardly. How, then, would one distinguish between the sincere believer who loves the religion and the hypocrite who merely displays religiosity while wishing inwardly for its disappearance?
The presence of a space for doubt and testing is part of the perfection of divine wisdom, because it distinguishes between those who love the truth and actively seek it, and those who hate it and flee from it. One who reaches the truth through reflection, investigation, and contemplation possesses stronger faith and firmer certainty than one who is forced to acknowledge it under compulsion.
Third Error: The Fallacy of Generalizing from the Part to the Whole
The third error in this claim is that it takes the existence of some doubts surrounding certain details and generalizes them to the entire religion. This is a logical fallacy known as generalizing from the part to the whole.
The reality is that Islam is clear and manifest in its major foundations—the very matters upon which salvation or ruin depend. Tawḥīd (the oneness of Allah) is clear and unambiguous. The message of prophethood is evident and unmistakable. Resurrection and recompense are manifest and well-established. These great foundations are decisive and clear, and they do not admit serious doubt from any fair-minded, rational person.
As for some subsidiary matters and details, a degree of ambiguity may arise in them for profound wisdoms—among them testing those firmly grounded in knowledge, manifesting the virtue of scholars, and showing people their need for one another.
Allah the Exalted says: “He is the One who has sent down to you the Book. In it are verses that are clear and decisive—they are the foundation of the Book—and others that are ambiguous. As for those in whose hearts is deviation, they follow what is ambiguous from it, seeking discord and seeking its interpretation.” [Sūrat Āl ʿImrān: 7]
The clear, decisive verses are the foundation and point of reference, while the ambiguous ones are returned to them and not built upon independently. Whoever sincerely seeks the truth will find it in the clear foundations. Whoever seeks discord and doubt will cling to the ambiguous matters.
Fourth Error: Ignoring the Universal Law of Testing in All Truths
The fourth error is the neglect of a fundamental reality: doubts and objections are not unique to Islam. They are a universal phenomenon that accompanies every truth—even material, empirical scientific truths.
The theory of gravity—one of the clearest facts in physics—has its deniers and skeptics. The spherical shape of the earth—which has been photographed from space and seen by millions—still has deniers who claim the earth is flat. Even in mathematics—the most precise of sciences—there are debates surrounding certain theories and proofs.
If tangible, material truths have not been spared from dispute and objection, how could we expect religious truths—many of which pertain to the unseen—to be free from every doubt and objection? Such an expectation is neither logical nor realistic.
In fact, the presence of doubts surrounding any truth may itself be evidence of its importance and impact. Trivial matters that have no effect on people’s lives do not provoke objections or skepticism. It is the great truths—those that shape lives and alter destinies—that generate debate, resistance, and controversy.
The First Criterion: Doubts as a Sieve That Distinguishes the Sincere from the Pretender
Out of His perfect wisdom, Allah the Exalted has made doubts a kind of sieve that separates substance from froth, and distinguishes the one who is sincere in seeking the truth from the one who merely claims to do so. There is a group of people who, when they encounter a doubt, it drives them to search more deeply for the truth and to grow more firmly grounded in the religion. They investigate, ask questions, read, and reflect until they find the answer, and they emerge from this experience with stronger faith and more settled certainty.
There is another group, however, that turns doubt into a pretext for escaping religious obligations and breaking free from moral restraints. Such a person clings to the doubt even if its answer is clearer than the midday sun, and refuses to listen to any explanation or clarification. In reality, he does not want an answer—he wants an excuse.
To clarify this with an illustrative example: imagine a university student who encounters difficulty in understanding a complex mathematical problem. There are two possible responses.
The first type goes to the professor, asks questions, reviews textbooks, discusses the problem with classmates, and makes a genuine effort to understand until he reaches the solution. As a result, he grows in knowledge and confidence.
The second type uses the difficulty of the problem as an excuse to abandon his studies altogether, saying: If mathematics were truly valid, why would there be difficult problems? Why is it not all clear and simple? The existence of complex problems proves that mathematics is not an exact science.
Which of the two is truly sincere in seeking knowledge? And which one deserves success? Any rational person recognizes that the first is a serious, sincere student, while the second is merely lazy and searching for an excuse to avoid the required effort.
The same applies to religious doubts. They expose the true state of hearts and intentions. Whoever is sincere in seeking the truth will find the answers. Whoever is looking for an excuse to turn away will cling to doubts even if they are answered a thousand times.
The Second Criterion: The Strength of Truth Is Shown in Its Endurance Before Doubts
One of the greatest proofs of the strength and solidity of Islam is that it has withstood every doubt and objection over fourteen centuries. There has not been a single doubt raised against it except that it has been met with a clear and satisfying answer, nor an objection presented except that it has received a compelling response.
What is remarkable is that many of the doubts raised today against Islam are very old. They were posed by enemies of Islam in the earliest centuries, and scholars answered them thoroughly and in detail in their books and writings. The problem, therefore, is not the absence of answers, but the absence of sincere effort to seek them.
How many people who raise doubts have not burdened themselves with reading even a single page from the books of Qur’ānic exegesis (tafsīr), jurisprudence (fiqh), or Islamic creed (ʿaqīdah)? How many skeptics repeat doubts that are a thousand years old, despite the fact that they have already been answered in hundreds of books and treatises?
Let us compare this with modern scientific theories. Einstein’s theory of relativity, for example, despite its strength and robustness, continues to face questions and objections from some scientists. Newton’s laws, despite their precision within their domain, required revision and development with new discoveries. Do we therefore say that the existence of objections and refinements proves these theories false? Of course not.
On the contrary, their ability to respond to objections and to explain newly discovered phenomena is itself evidence of their strength. The same is true of Islam: its ability to answer every doubt and to endure every objection across the centuries is among the greatest proofs that it is the truth from Allah.
The Third Criterion: Distinguishing Between the Seeker of Truth and the Seeker of Doubts
Here the essential difference becomes clear between two types of people in their engagement with doubts.
The first type is the sincere seeker of truth. When he encounters a doubt, he approaches it with a sound, scholarly methodology. He sincerely searches for its answer, consults scholars and specialists, reads reliable sources, and weighs the evidence with fairness and integrity. When he finds a convincing answer, his heart becomes reassured and his faith increases. If he does not find the answer immediately, he remains patient and continues searching, and he does not take the absence of an immediate answer as an excuse to reject the entire truth.
The second type is the seeker of doubts. He hunts for ambiguities and problematic questions, ignores clear answers, turns away from the decisive and manifest matters, and clings to what is ambiguous and obscure. Such a person does not seek the truth; rather, he seeks to justify a pre-existing stance. He searches for anything that can be used to excuse his turning away from religious commitment.
To illustrate this difference, consider a person who wants to buy a car. A seller offers him an excellent car at a reasonable price, but he notices a small defect in the air conditioning. If he is sincere in wanting to buy the car, he will ask: Can this defect be fixed? How much would the repair cost? If the repair is possible and reasonable, he completes the purchase.
But if he never wanted to buy the car in the first place—for reasons he does not wish to admit—he will cling to that small defect and exaggerate it: How can I buy a car with a defect? This proves the entire car is bad. Even if that defect were fixed, he would find another flaw; and even if all flaws were addressed, he would invent new excuses.
The same applies to religious doubts. Whoever is sincere in seeking the truth accepts clear answers and finds reassurance in them. Whoever is searching for an excuse to turn away rejects every answer and continually invents new doubts.
The Fourth Criterion: Divine Wisdom in Degrees of Clarity
Part of the perfection of divine wisdom is that Allah made the truth clear enough to guide the sincere, while leaving room for choice and testing. This establishes complete justice in accountability and recompense.
If the truth were hidden and obscure, accessible only to a small elite, that would be injustice to the vast majority of people. If it were coercively obvious, such that no one could deny it, faith would lose its value and become nothing more than forced acknowledgment without reward.
Instead, Allah in His wisdom placed it at the optimal level: clear enough to guide those who seek guidance, yet leaving space for testing that prevents coercion. Whoever wants the truth and searches for it sincerely will find it. Whoever turns away from it arrogantly will find excuses and pretexts.
This is true justice: no one enters Paradise except one who loved the truth and strove for it, and no one is punished except one who hated the truth and fled from it—not merely someone who was unable to acknowledge it under compulsion. Allah the Exalted says: “We do not punish until We have sent a messenger” (Sūrat al-Isrāʾ: 15), and He also says: “So whoever wills—let him believe; and whoever wills—let him disbelieve” [Sūrat al-Kahf: 29].
A Contemporary Illustration: How Falsehoods Spread Despite the Clarity of Truth
Let us take a real example from our own time that shows how clarity of truth does not prevent the spread of doubts about it. In the age of the internet and social media, we see how fake news and conspiracy theories spread at lightning speed, despite the availability of accurate information and clear evidence disproving them.
The “flat earth” theory has hundreds of thousands of believers worldwide, despite satellite images, space missions, and simple scientific experiments that prove the earth’s spherical shape. Conspiracy theories claiming that the moon landing was fabricated have millions of adherents, despite visual documentation and extensive evidence.
Why do people believe these falsehoods despite the clarity of the truth? The reasons are many: the desire to feel unique and privy to “hidden secrets,” distrust of official institutions, the search for simple explanations in a complex world, or simply the urge to oppose mainstream views.
This confirms that the presence of doubts and falsehoods around any truth does not indicate weakness in that truth. Rather, it reveals aspects of human psychology, which may sometimes incline toward believing what it wants to believe, rather than what the evidence actually indicates.
A Historical Illustration: The Prophets and Doubts
If we look at the history of the prophets and messengers, peace be upon them all, we find that every prophet faced doubts and objections from his people, despite coming with the clearest signs and most evident proofs.
Mūsā (Moses), peace be upon him, came to Pharaoh and his people with great signs: the staff that turned into a serpent, the hand that emerged white without harm, the flood, the locusts, the lice, the frogs, the blood, and the splitting of the sea. Yet Pharaoh and his elite said: “This is nothing but fabricated magic” (Sūrat al-Qaṣaṣ: 36).
ʿĪsā (Jesus), peace be upon him, brought the dead to life, healed the blind and the leper, and informed people of what they ate and stored in their homes. Yet the Children of Israel said: “This is nothing but clear magic” (Sūrat al-Māʾidah: 110).
Muḥammad ﷺ came with the miraculous Qur’ān, by which he challenged the most eloquent of Arabs, foretold unseen matters that later came to pass, and pointed to realities that were not discovered scientifically until centuries later. Yet the polytheists said: “This is nothing but a fabricated lie” (Sūrat al-Furqān: 4).
Were these objections and doubts evidence of weakness in the call of the prophets? Or were they evidence of the arrogance and stubbornness of those who turned away? Any fair-minded person recognizes that the problem was not the lack of clarity in the signs, but the diseases of the hearts that prevented acceptance of the truth.
Conclusion: Toward a Sound Understanding of Truth and Doubts
After this extensive exploration of this objection and a dismantling of its foundations from every angle, it becomes abundantly clear that claiming the presence of doubts around Islam negates its being the truth from Allah reflects superficial thinking and deficient understanding, and rests upon clear logical fallacies.
We have seen that doubts are not evidence of weakness in the truth, but a universal phenomenon that accompanies every truth—even tangible, material truths. We have seen that many doubts are not the cause of misguidance but its result, clung to by those who wish to justify their turning away from the truth without openly admitting it.
We have seen that divine wisdom decreed that the truth be clear enough to guide the sincere, while leaving space for choice and testing—neither coercively obvious so as to strip faith of its value, nor hidden so as to mislead sincere seekers. We have seen that doubts function as a sieve that distinguishes the sincere seeker of truth from one who merely seeks excuses to turn away.
We have also seen that Islam has proven its strength and resilience in the face of every doubt and objection over fourteen centuries, and that every doubt raised against it has found a sufficient answer in the works of scholars. The problem, however, is not the absence of answers, but the absence of hearts willing to accept them and minds open to understanding them.
The wise person does not allow doubts to become a barrier between himself and the truth. Rather, he turns them into a motivation for deeper study until he reaches certainty. The firmly grounded believer understands that clarity of truth does not mean the absence of testing, and that the value of faith lies in it being a free choice rooted in love and conviction, not coercion born of necessity.
How beautiful are the words of Allah the Exalted: “We send down from the Qur’ān that which is healing and mercy for the believers, but it increases the wrongdoers only in loss” [Sūrat al-Isrāʾ: 82]. The Qur’ān itself is healing and mercy for those who approach it with a sound heart seeking the truth, but it only increases those who are unjust and turn away in loss and misguidance. The problem, therefore, is not the Qur’ān or its clarity, but the hearts and what they contain—sincerity or deviation.
Allah the Exalted has guaranteed the preservation of His religion and the manifestation of its proofs, and He placed within it evidence sufficient to guide every sincere seeker of truth. Whoever is sincere in seeking will be granted success, and whoever turns away arrogantly will be deprived of guidance. Allah says: “As for those who strive for Our sake, We will surely guide them to Our ways. And indeed, Allah is with those who do good” [Sūrat al-ʿAnkabūt: 69].
We ask Allah the Exalted to keep us firm upon the truth, to show us the truth as truth and grant us the ability to follow it, to show us falsehood as falsehood and grant us the ability to avoid it, to make us among those who listen to speech and follow the best of it, to preserve our religion for us, to increase us in knowledge and certainty, and to make us callers to His path with wisdom and good counsel.
And Allah knows best. May peace and blessings be upon our Prophet Muḥammad ﷺ, and upon his family and all of his Companions.