Deuteronomy 29:2-4
The Exodus, Wandering, and Conquest Reviewed
29:2 Moses proclaimed to all Israel as follows: “You have seen all that the Lord did in the land of Egypt to Pharaoh, all his servants, and his land.
29:3 Your eyes have seen the great judgments, those signs and mighty wonders.
29:4 But to this very day the Lord has not given you an understanding mind, perceptive eyes, or discerning ears!