Leviticus 25:39

39 And if thy brother be waxed poor with thee, and sell himself unto thee; thou shalt not make him to serve as a bond-servant.

Leviticus 25:39 In-Context

37 Thou shalt not give him thy money upon interest, nor give him thy victuals for increase.
38 I am Jehovah your God, who brought you forth out of the land of Egypt, to give you the land of Canaan, [and] to be your God.
39 And if thy brother be waxed poor with thee, and sell himself unto thee; thou shalt not make him to serve as a bond-servant.
40 As a hired servant, and as a sojourner, he shall be with thee; he shall serve with thee unto the year of jubilee:
41 then shall he go out from thee, he and his children with him, and shall return unto his own family, and unto the possession of his fathers shall he return.
The American Standard Version is in the public domain.