Jeremiah 34
8 Ref The word that came to Jeremiah from Yahweh, after that the king Zedekiah had made a covenant with all the people who were at Jerusalem, to proclaim liberty to them;
9 Ref that every man should let his man-servant, and every man his maid-servant, who is a Hebrew or a Hebrewess, go free; that none should make bondservants of them, [to wit], of a Jew his brother.