
14 But even if you should suffer for righteousness’ sake, you will be blessed. Have no fear of them, nor be troubled, 15 but in your hearts honor Christ the Lord as holy, always being prepared to make a defense to anyone who asks you for a reason for the hope that is in you; yet do it with gentleness and respect,” (1 Peter 3:14–15 (ESV)
Not only is there evidence for God’s existence from biblical revelation but there are also the philosophical arguments supporting the concept of God’s existence. Admittedly, these arguments may not convince those antagonistic to the Christian faith of its validity. However, they do provide a thought-provoking response to those who contend that Christianity does not contain any assemblage of reasoning or logical thought.
What then are the philosophical arguments for God’s existence? They include the ontological argument, the cosmological argument, the teleological argument, the moral argument, the anthropological argument, the religious experience argument and the argument from the existence of miracles: most notably Jesus Christ’s resurrection from the dead.
The Ontological Argument is an argument that attempts to prove the existence of God through abstract reasoning alone. The argument begins with an explanation of the concept of God. Part of what we mean when we speak of “God” is a “perfect being.” That is what the word “God” means. The reasoning is that a God that exists, of course, is better than a God that doesn’t.
Additionally, to speak of God as a perfect being is therefore to imply that He exists. Where does the idea of “God” originate? There is a sense of man’s need to worship something, or someone, greater than himself. Man, in whatever culture he exists, is inwardly driven to honor and praise an object: even it that object is himself.
If God’s perfection is a part of the concept of God, and if God’s perfection implies God’s existence, then God’s existence is implied by the very idea of God. When we speak of “God” we cannot but speak of a being that exists.
To say that God does not exist is to contradict ourselves; it is literally to speak nonsense. The argument is saying that the very idea of God, and the corresponding idea that God does not exist, implies that He does indeed exist. Otherwise, if God did not exist we would never think of the concept of God. Since we do think of the concept of God, even in a person’s denial, this implies God’s very existence.
The Bible gives credibility to the ontological argument.
For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who by their unrighteousness suppress the truth. For what can be known about God is plain to them, because God has shown it to them. For his invisible attributes, namely, his eternal power and divine nature, have been clearly perceived, ever since the creation of the world, in the things that have been made. So they are without excuse. For although they knew God, they did not honor him as God or give thanks to him, but they became futile in their thinking, and their foolish hearts were darkened. Claiming to be wise, they became fools, and exchanged the glory of the immortal God for images resembling mortal man and birds and animals and creeping things. (Romans 1:18-23, ESV)
God has revealed himself and his existence to every human being. This awareness is not only within the visible creation, but also within each and every individual. This awareness extends to possessing a concept of God’s invisible attributes, His eternal power and His divine nature. Therefore, man is without excuse in saying there is no God and denying he knew God’s existence.
The Modal Cosmological Argument, the argument from contingency, suggests that because the universe might not have existed (i.e. is contingent), we need some explanation of why it does. This is the argument of cause and effect.
Wherever there are cause and effect possibilities, this suggests something must determine not only the reality of the effect, but also offer an explanation for the cause of said effect. Since the universe is conditional to some cause for its existence, and since there must be some reason for its existence, there must be a corresponding cause which give the universe a reason to exist.
The only kind of being whose existence requires no cause is a necessary being, a being that could not have failed to exist. The ultimate cause of everything existing in the universe must therefore be a necessary being: God. God is the only uncaused cause. The Bible sets forth this doctrine.
- Psalm 89:11 – The heavens are yours; the earth also is yours; the world and all that is in it, you have founded them (Psalm 89:11, ESV).
- Psalm 90:1-2 – Lord, you have been our dwelling place in all generations. Before the mountains were brought forth, or ever you had formed the earth and the world, from everlasting to everlasting you are God (Psalm 90:1-2, ESV).
- Psalm 104:5-9 – He set the earth on its foundations, so that it should never be moved. You covered it with the deep as with a garment; the waters stood above the mountains. At your rebuke they fled; at the sound of your thunder they took to flight. The mountains rose, the valleys sank down to the place that you appointed for them. You set a boundary that they may not pass, so that they might not again cover the earth (Psalm 104:5-9, ESV).
- Acts 17:22-24 – So Paul, standing in the midst of the Areopagus, said: “Men of Athens, I perceive that in every way you are very religious. For as I passed along and observed the objects of your worship, I found also an altar with this inscription, ‘To the unknown god.’ What therefore you worship as unknown, this I proclaim to you. The God who made the world and everything in it, being Lord of heaven and earth, does not live in temples made by man (Acts 17:22-24 ESV).
- Hebrews 11:1-3 – Now faith is the assurance of things hoped for, the conviction of things not seen. For by it the people of old received their commendation. By faith we understand that the universe was created by the word of God, so that what is seen was not made out of things that are visible (Hebrews 11:1-3, ESV).
Take the opportunity today to look at the all the effects around you. Creation itself evidences the reasonableness of a preceding cause. The preceding cause is none other than God.
Soli deo Gloria!











