God has set us free from the power or dominion of sin. Therefore, we are no longer slaves to sin. We can now say "No" to sin because of God's grace. But this freedom does not mean that we can now do whatever we want. It does not mean that sin is no longer a problem for us. It can still enslave us all over again! The key is to understand that we are now under a new kind of slavery, one that does not imprison us but rather liberates us to truly live holy lives.