Reason and Universe Testifies: Three Intellectual and Scientific Proofs of God's Oneness

Introduction

In our previous article, we explored two strong proofs of God's oneness: the Fitrah argument, which revealed the natural inclination of the human soul toward monotheism, and the argument from revelation, which demonstrated the consistency of the message of monotheism across all divine messages. These two arguments provided us with a solid foundation for believing in the oneness of God, based on human nature and divine revelation. And now, we continue our intellectual journey, heading towards new horizons of proofs for the oneness of God. In this article, we will explore three additional interconnected and complementary proofs that combine rational thinking and scientific observation. We will start with the argument of mutual hindrance, which provides a strong logical proof of the impossibility of the existence of multiple gods. Then we move on to the argument from design, which is based on the amazing harmony and consistency in the universe as a witness to the unity of the Creator. Finally, we will deal with Ockham's razor (the principle of simplicity), which confirms that belief in one God is the simplest and most logical explanation for the existence of the universe. These three proofs, with their interconnectedness and integration, provide a comprehensive vision that addresses reason and sense together, confirming the truth of the oneness of the Great Creator. It comes to reinforce and complement what we reached earlier, forming together an integrated system of proofs for the oneness of God. Are you ready to continue this intellectual journey and explore this profound evidence for God's oneness? Let us begin this interesting journey in the world of logic and science, to discover together the power and beauty of monotheism.

1. Argument of Mutual Hindrance

The argument of mutual hindrance is a powerful and simple intellectual proof at the same time, proving the impossibility of the existence of more than one God. This argument is based on simple logic that every sound mind can perceive and comprehend. Let's delve into this argument and explore its power and importance. Let's start by assuming the existence of two gods equal in power and authority. The question that arises here is: What would happen if one of them wanted something and the other wanted the opposite? This simple question leads us to three logical possibilities:

• The first possibility: that the will of both of them be fulfilled together. For example, suppose that one of the gods wanted it to rain from the sky, while the other wanted it to remain clear. If the will of both of them is fulfilled, this means that it will rain from the sky and remain clear at the same time! This, of course, is impossible because it means combining opposites, which is something that reason and logic reject.
• The second possibility: that neither of them will be fulfilled. In this case, it will not rain from the sky, and it will not remain clear. This means that both gods are unable to achieve their will, which contradicts the attributes of divinity, such as absolute power and effective will. A god who is unable to carry out his will cannot be a god in the true sense of the word.
• The third possibility: that the will of one of them be fulfilled without the other. Let's assume that it rained from the sky, this means that the will of the first god was fulfilled without the will of the second god. Here we come to an important conclusion: Whoever fulfills his will is the true God who is capable, and the other whose will was not fulfilled is not a god because he is incapable.

This simple and powerful logic proves the impossibility of the existence of more than one God. Either we accept the existence of a contradiction in the universe (which is rationally rejected), or we accept the existence of helpless gods (which contradicts the concept of divinity), or we acknowledge the existence of one God who is capable of everything. This simple and profound intellectual argument provides a strong proof of God's oneness, which every mind can perceive and comprehend. It calls us to contemplate the greatness of the Creator and His oneness, and the accuracy of the system of the universe and its harmony, which increases our faith and certainty in the oneness of God Almighty.

2. Argument from Design

The argument from design represents a sensory and scientific extension of the previous intellectual proof (the argument from impossibility). While the argument from impossibility provides a logical proof of the impossibility of a multiplicity of gods, the argument from design comes to provide us with tangible and visual evidence of this fact. The amazing order and harmony that we see in the universe around us constitutes conclusive evidence of the oneness of the Creator. Everything in the universe, from the smallest atoms to the largest galaxies, proceeds according to a precise and harmonious system, which confirms the unity of design and management. Let us reflect on some aspects of this cosmic system:

1. Physical laws: The universe is governed by a set of precise and constant physical laws, such as the law of gravity and the laws of motion and energy. These laws work in perfect harmony in all parts of the known universe, which indicates the unity of the Legislator and the Administrator.
2. Ecological balance: Ecosystems on Earth operate in a delicate and complex balance. Each living organism has a specific role in the ecosystem, and any imbalance in this balance leads to widespread disturbances. This delicate balance indicates a wise design by one Creator.
3. Motion of celestial bodies: Planets, stars, and galaxies move in precisely defined orbits with amazing accuracy. This regularity in the movement of celestial bodies confirms the existence of a unified cosmic system, which cannot result from a multiplicity of gods.
4. Cosmic constants: Scientists have discovered a set of very precise cosmic constants, such as the speed of light and the gravitational constant. Any slight change in these constants will lead to the collapse of the entire cosmic system. This fine tuning indicates one wise designer.
5. Consistency at the atomic level: Even at the atomic level, we find a precise system in the composition of atoms and molecules. This consistency at the smallest levels is in harmony with the larger cosmic system, confirming the unity of the Creator and the Administrator.

This comprehensive harmony and coherence in the universe cannot be the result of a multiplicity of gods. If there were multiple gods, we would see conflict and chaos in the laws and systems of nature. The Holy Qur'an refers to this fact by saying,

If there were in them gods besides God, they would both have been ruined.

Al-Anbiyā: 22

The argument from design provides us with a sensory and scientific proof of God's oneness, which every person can perceive with his senses and mind. The deeper we delve into the study of the universe and understand its laws, the more certain we become of the existence of one Creator, Wise and Almighty, who is the manager of this wonderful cosmic system. Thus, the argument from design comes to confirm and reinforce what the intellectual argument from impossibility provided, presenting us with an integrated picture of the oneness of God Almighty, addressing reason and sense together.

3. Ockham's Razor Argument (The Principle of Simplicity)

Ockham's razor, also known as the "principle of simplicity," is a powerful logical rule used in natural and mental sciences. This principle states that the simplest explanation, which requires the least amount of assumptions, is often the most correct and most likely explanation to be true. Let's apply this principle to the question of God's oneness:

1. Simplicity of monotheism versus complexity of polytheism: Belief in one God provides a simple and direct explanation for the existence of the universe and its system. In contrast, belief in multiple gods raises complex questions: How did these gods come into existence? How are powers distributed among them? How do they agree on running the universe?
2. The least assumptions: Monotheism requires one assumption: the existence of one God who is capable of everything. As for polytheism, it requires multiple assumptions for each god, with additional assumptions to explain the relationships and interactions between these gods.
3. Consistency and cohesion: Monotheism provides a consistent and cohesive view of the universe. The existence of a single source of creation and management explains the harmony and order that we see in the universe. In contrast, the multiplicity of gods raises questions about how to achieve this harmony in the presence of multiple wills.
4. Explanation of cosmic phenomena: The constant and consistent natural laws throughout the universe are explained more simply and logically through the existence of one legislator for these laws.
5. The principle of unity in science: Modern science tends to unify theories and laws. For example, unifying the fundamental forces in physics is considered an important scientific goal. This tendency toward unity in science is consistent with the idea of the existence of a single source for the universe.
6. Avoiding contradictions: Monotheism avoids the contradictions that may arise from a multiplicity of gods, such as conflicts of will or conflicting powers.
7. The impact on practical life: Belief in one God provides a simpler and clearer model for worship and morals. In contrast, the multiplicity of gods may lead to complications in worship and allegiance.

In conclusion, Ockham's razor strongly favors monotheism over polytheism. Belief in one God provides the simplest and most consistent explanation for the existence of the universe and its system, with the least amount of assumptions required. This principle, which has proven effective in science and philosophy, adds a strong logical dimension to the other proofs of God's oneness, presenting us with an integrated picture that combines simplicity and depth in understanding the great cosmic truth: the oneness of the Great Creator.

Conclusion

At the end of our intellectual journey through this strong evidence for the oneness of God, we find ourselves facing an integrated system of proofs that combine to confirm the truth of monotheism with strength and clarity. We started in our previous article with the Fitrah argument, which revealed the original natural inclination in the human soul to believe in one God. Then we moved on to the argument from revelation, which highlighted the consistency of the message of monotheism across all divine messages, confirming its one divine source. In this article, we completed the system with three additional proofs: the argument of mutual hindrance, which provided a strong intellectual proof of the impossibility of a multiplicity of gods. Then the argument from design, which revealed the amazing harmony in the universe that cannot result from anything but one God. Finally, Ockham's razor came to confirm that belief in one God is the simplest and most logical explanation for the existence of the universe and its system. These five proofs, with their diversity and integration, constitute a strong proof of God's oneness. It addresses instinct, reason, sense, and logic, presenting a comprehensive and convincing picture of the greatest truth in existence. Let us contemplate this evidence and let us open our hearts and minds to the truth of monotheism that manifests itself in every atom of the atoms of the universe, and in every beat of our hearts. God is One, there is no partner to Him or equal, and this truth is the basis of existence and its goal.