???
John 8:34 - Jesus replied, "I tell you the truth, everyone who sins is a slave to sin.
Romans 6:6 - For we know that our old self was crucified with him so that the body of sin might be done away with, that we should no longer be slaves to sin because anyone who has died has been freed from sin
1 Corinthians 7:22 - For he who was a slave when he was called by the Lord is the Lord's freedman; similarly, he who was a free man when he was called is Christ's slave.