1 John 1:8 If we say we have no sin, we deceive ourselves, and the truth is not in us.
1 John 1:10 If we say we have not sinned, we make him a liar, and his word is not in us.
When I say feed from sin I mean its power over us and its penalty if we are in Christ.
As long as we live in this mortal shell we will not be free from its presence.
Romans 6:11 So you also must consider yourselves dead to sin and alive to God in Christ Jesus.
Consideration is a mind set. We have to choose to live by the spirit rather than by the flesh.
Romans 8:5 For those who live according to the flesh set their minds on the things of the flesh, but those who live according to the Spirit set their minds on the things of the Spirit.
Being free from the power of sin allows us to resist temptation. It is a choice we have to make.