Deuteronomy 15:2-4

King James Version

² And this is the manner of the release: Every creditor that lendeth ought unto his neighbour shall release it; he shall not exact it of his neighbour, or of his brother; because it is called the Lord's release.

³ Of a foreigner thou mayest exact it again: but that which is thine with thy brother thine hand shall release;

⁴ Save when there shall be no poor among you; for the Lord shall greatly bless thee in the land which the Lord thy God giveth thee for an inheritance to possess it: