Leviticus 25:36

Take no usury or interest from him; but fear your God, that your brother may live with you.

Surrounding context

25:35 "If one of your brethren becomes poor, and falls into poverty among you, then you shall help him, like a stranger or a sojourner, that he may live with you.

25:36 Take no usury or interest from him; but fear your God, that your brother may live with you.

25:37 You shall not lend him your money for usury, nor lend him your food at a profit.

Translation and sources