Deuteronomy 23:13-15

New King James Version

¹³ and you shall have an implement among your equipment, and when you sit down outside, you shall dig with it and turn and cover your refuse. ¹⁴ For the Lord your God ^(A)walks in the midst of your camp, to deliver you and give your enemies over to you; therefore your camp shall be holy, that He may see no unclean thing among you, and turn away from you.

Miscellaneous Laws

^15 (B)“You shall not give back to his master the slave who has escaped from his master to you.