Jeremiah 34:9
9 that every man should let his male servant, and every man his female servant, who is a Hebrew or a Hebrewess, go free; that no one should make bondservants of them, of a Jew his brother.
9 that every man should let his male servant, and every man his female servant, who is a Hebrew or a Hebrewess, go free; that no one should make bondservants of them, of a Jew his brother.