Jeremiah 34:9; Jeremiah 34:14

Jeremiah 34:9

9 that each man should set free his male servant and each man his female servant, a Hebrew man or a Hebrew woman; so that no one should keep them, a Jew his brother, in bondage.

Jeremiah 34:14

14 "At the end of seven years each of you shall set free his Hebrew brother who has been sold to you and has served you six years, you shall send him out free from you; but your forefathers did not obey Me or incline their ear to Me.