Romans 6:12
Therefore, let not sin reign in your mortal body so that you obey it;
Romans 6:19
I speak of what is common among men, oil account of the weakness of your flesh: for as you have presented your members as servants to uncleanness, and to lawlessness, in order to lawlessness, so now present your members as servants to righteousness, in order to holiness.
Romans 8:10
But if Christ is in you, the body is dead, on account of sin, but the Spirit is life, on ac count of righteousness.
Galatians 4:13
You know that through weakness of the flesh I preached the gospel to you at the first: