Deuteronomy 24:8-12

Take heed in the plague of leprosy, that thou observe diligently, and do according to all that the priests the Levites shall teach you: as I commanded them, so ye shall observe to do.

Remember what the LORD thy God did unto Miriam by the way, after that ye were come forth out of Egypt.

When thou dost lend thy brother any thing, thou shalt not go into his house to fetch his pledge.

Thou shalt stand abroad, and the man to whom thou dost lend shall bring out the pledge abroad unto thee.

And if the man be poor, thou shalt not sleep with his pledge: