Deuteronomy 25:11-16 - Other Laws
11 "If two men are fighting together, and the wife of one comes to rescue her husband from the grasp of his assailant, and she reaches out and seizes his genitals, 12 you are to cut off her hand. Don't show any pity."
13 "Don't have different weights in your bag one heavy and one light. 14 Don't have different measuring devices in your house one large and one small. 15 You must have honest weights and measuring devices, so you may live long in the land that the LORD your God is about to give you, 16 for anyone who does these things anyone who deals dishonestly is detestable to the LORD your God."