The question, “Who created God?” presupposes that everything that exists must have a beginning. However, that is logically impossible, as there would be an infinite number of causes. Rather, Scripture declares that God is the Creator of the universe, as well as eternal, having never been created. Being eternal means that God is self-existent, not relying on anything outside of Himself. God, Himself, says there is no other god, meaning there is nothing greater than He is who could have created Him, nor is there anything that is capable of stopping Him in the future. In other words, God has always existed and will never stop existing. Being uncreated makes God entirely unique from everything that is created. This is known as transcendence because He transcends—stands above—everything. His transcendence means that He has full authority over creation because it is His creation. As the uncreated God, He sets rules for His moral creatures to obey and rightfully judges them when they disobey.
The question about who created God initially sounds logical. However, it misses the reality that there must be something or someone that has always existed for anything to exist at all. This is because if there was no first cause, then the chain of causes would extend infinitely into the past. In other words, if we say that something created God, the next question would be to figure out what created that something. Then we would need to ask what created the something that created the something that created God. In short, the logical-sounding question quickly becomes illogical. If there was not an original, eternal source to all that exists, then nothing could exist.
When we think about God, we should not think about Him through a set of logical propositions. Neither should we put God in the position of proving Himself to us. Being the transcendent God means that He is not like us. Just like Job learned, demanding Him to explain or prove Himself is the height of arrogance. We just don’t have minds that can comprehend an eternal Being.
However, God has graciously told us many things about Himself by bending down and using simple language. Everything we can know for sure about Him is in Scripture. While logic is useful, it limits us when we try understanding the source of logic, God. Therefore, our primary way to think about God is to open the Bible and read. It is there that God reveals Himself to humble men and women (Michah 6:8).
As we study God in His Word, we become more familiar with Him. One thing that is abundantly clear is that He is not at all like us. There is a distinction between the Creator and us, His creation. Therefore, as we come to know Him, questions like “Who created God?” start to fade away and are replaced by the praise for the unknowable God (Romans 11:33–36) who has made Himself known to us in His Word and through His Son, Jesus (Hebrews 1:1–2).