Exodus 21:3
2. If thou buy an Hebrew servant, six years he shall serve: and in the seventh he shall go out free for nothing.3. If he came in by himself, he shall go out by himself: if he were married, then his wife shall go out with him.4. If his master have given him a wife, and she have born him sons or daughters; the wife and her children shall be her master's, and he shall go out by himself.
Exodus თავი 21