Faith Cannot Be Proven
Now faith is assurance of things hoped for, proof of things not seen. For by this, the elders obtained testimony. By faith, we understand that the universe has been framed by the word of God, so that what is seen has not been made out of things which are visible... Without faith it is impossible to be well pleasing to him, for he who comes to God must believe that he exists, and that he is a rewarder of those who seek him.
Hebrews 11:1-3,6 WEB