Leviticus 25:35-41

“ ‘If anyone from your country becomes too poor to support himself, help him to live among you as you would a stranger or foreigner. Do not charge him any interest on money you loan to him, but respect your God; let the poor live among you. Don’t lend him money for interest, and don’t try to make a profit from the food he buys. I am the LORD your God, who brought you out of the land of Egypt to give the land of Canaan to you and to become your God. “ ‘If anyone from your country becomes very poor and sells himself as a slave to you, you must not make him work like a slave. He will be like a hired worker and a visitor with you until the year of Jubilee. Then he may leave you, take his children, and go back to his family and the land of his ancestors.