Deuteronomy 9:4

Think not in thine heart, after the LORD thy God has cast them out from before thee, saying, Because of my righteousness the thy God has cast them out from before thee, saying, Because of my righteousness the LORD has brought me in to inherit this land; rather for the wickedness of these Gentiles the has brought me in to inherit this land; rather for the wickedness of these Gentiles the LORD drives them out from before thee.