Leviticus 25:39-43

ECB(i) 39 And if your brother by you impoverishes and is sold to you; he serves not the service of a servant: 40 but he becomes with you as a hireling and as a settler; and serves you to the year of jubilee: 41 and then he departs from you - both he and his sons with him and returns to his own family and returns to the possession of his fathers. 42 For they are my servants, whom I brought from the land of Misrayim: to not be sold as the sale of a servant. 43 Subjugate him not with tyranny; but awe your Elohim.