Bible Verses About Aliens: David's kindness to

Then the king said to Ittai the Gittite, “Why do you also go with us? Return, and stay with the king; for you are a foreigner, and also an exile. Return to your own place.

Whereas you came but yesterday, should I this day make you go up and down with us, since I go where I may? Return, and take back your brothers. Mercy and truth be with you.”