Deuteronomy 4:33-35

New Century Version

³³ No other people have ever heard God speak from a fire and have still lived. But you have. ³⁴ No other god has ever taken for himself one nation out of another. But the Lord your God did this for you in Egypt, right before your own eyes. He did it with tests, signs, miracles, war, and great sights, by his great power and strength.

³⁵ He showed you things so you would know that the Lord is God, and there is no other God besides him.