What does the Bible say about God's uniqueness?

Scripture clearly states that God is unique and unlike anything else in creation. In 2 Samuel 7:22, David praises God, saying, 'For there is none like Thee.' This highlights God's self-existence, sovereignty, and holiness. He is not only self-sufficient, existing eternally without need for creation, but He also embodies moral perfection that separates Him from all else. Moses echoed this sentiment in Exodus 15, asking, 'Who is like unto Thee?' This uniqueness of God invites believers to pursue a deeper knowledge of Him, as seen in John 17:3, where Jesus describes eternal life as knowing the only true God.