Laws Concerning Lending and Usury

Deuteronomy 23:19-20

`Thou dost not lend in usury to thy brother; usury of money, usury of food, usury of anything which is lent on usury.

To a stranger thou mayest lend in usury, and to thy brother thou dost not lend in usury, so that Jehovah thy God doth bless thee in every putting forth of thy hand on the land whither thou goest in to possess it.