Leviticus 19:32-37

32“Stand up in the presence of the elderly, and show respect for the aged. Fear your God. I am the Lord.

33“Do not take advantage of foreigners who live among you in your land.

34Treat them like native-born Israelites, and love them as you love yourself. Remember that you were once foreigners living in the land of Egypt. I am the Lord your God.

35“Do not use dishonest standards when measuring length, weight, or volume.

36Your scales and weights must be accurate. Your containers for measuring dry materials or liquids must be accurate. I am the Lord your God who brought you out of the land of Egypt.

37“You must be careful to keep all of my decrees and regulations by putting them into practice. I am the Lord.”