Deuteronomy 7:17 in the King James Version
If thou shalt say in thine heart, These nations are more than I; how can I dispossess them?
Context
16 You shall consume all the peoples whom the LORD your God shall deliver to you. Your eye shall not pity them. You shall not serve their gods; for that would be a snare to you.
17 If you shall say in your heart, “These nations are more than I; how can I dispossess them?”
18 you shall not be afraid of them. You shall remember well what the LORD your God did to Pharaoh and to all Egypt: