Exodus 21:2

Exo 21:2 If thou buy an Hebrew servant, six years he shall serve: and in the seventh he shall go out free for nothing.

Ver. 2. In the seventh year. ] No longer might they serve, because they were God’s servants; Lev 25:42 whose privilege, see in Isa 65:13-14 Christ’s "freemen." 1Co 7:22