Exodus 22:20-25

22:20 “Whoever sacrifices to a god other than the Lord alone must be utterly destroyed.

22:21 “You must not wrong a foreigner nor oppress him, for you were foreigners in the land of Egypt.

22:22 “You must not afflict any widow or orphan. 22:23 If you afflict them in any way and they cry to me, I will surely hear their cry, 22:24 and my anger will burn and I will kill you with the sword, and your wives will be widows and your children will be fatherless.

22:25 “If you lend money to any of my people who are needy among you, do not be like a moneylender to him; do not charge him interest.

Exodus 22:29

22:29 “Do not hold back offerings from your granaries or your vats. You must give me the firstborn of your sons.