Deuteronomy 10:17-19

17For Jehovah your 1God is the 2God of 3gods, and the Lord of lords, the great 4God, the mighty and the terrible, who regardeth not persons, nor taketh reward;

18who executeth the judgment of the fatherless and the widow, and loveth the stranger, to give him food and clothing.

19And ye shall love the stranger; for ye have been strangers in the land of Egypt.