Cross reference
1 Samuel 27:5
5 Then David said to Achish, If now I have grace in your eyes, let me have a place in one of the smaller towns of your land, to be my living-place; for it is not right for your servant to be living with you in the king's town.
Genesis 46:34
34 You are to say, Your servants have been keepers of cattle from our early days up to now, like our fathers; in this way you will be able to have the land of Goshen for yourselves; because keepers of sheep are unclean in the eyes of the Egyptians.
2 Corinthians 6:17
17 For which cause, Come out from among them, and be separate, says the Lord, and let no unclean thing come near you; and I will take you for myself,