Leviticus 19:3-4, 10, 34

Ye shall fear every man his mother, and his father; and ye shall keep my sabbaths: I am Jehovah your God. Turn ye not unto idols, nor make to yourselves molten gods: I am Jehovah your God.

And thou shalt not glean thy vineyard, neither shalt thou gather the fallen fruit of thy vineyard; thou shalt leave them for the poor and for the sojourner: I am Jehovah your God.

The stranger that sojourneth with you shall be unto you as the home-born among you, and thou shalt love him as thyself; for ye were sojourners in the land of Egypt: I am Jehovah your God.