Exodus 22:21 in the World English Bible
“You shall not wrong an alien or oppress him, for you were aliens in the land of Egypt.
Context
20 He that sacrificeth unto any god, save unto the LORD only, he shall be utterly destroyed.
21 Thou shalt neither vex a stranger, nor oppress him: for ye were strangers in the land of Egypt.
22 Ye shall not afflict any widow, or fatherless child.