God says that He is the only Creator and the only Redeemer. He backs this up with His knowledge of future events. I happen to be in need of a Redeemer so I was amazed when God actually provided irrefutable proof of His existence in the Bible. Isaiah 46:9 Remember the former things of old: for I am God, and there is none else; I am God, and there is none like me, 46:10 Declaring the end from the beginning, and from ancient times the things that are not yet done, saying, My counsel shall stand, and I will do all my pleasure: Daniel chapter 2 is a good example. God gives the future of this world in an outline form from Daniel's time to the coming of God's kingdom. Daniel chapter 9 gives the time when the Messiah or redeemer would appear in earth's history. There is plenty more but these two examples are outstanding.