According to 1 Thes 4:3-5, it is the will of God that we possess our vessels in sanctification and honour; not in the lust of concupiscence.  I recently heard Pastor Erick Knight preach on concupiscence.  His sermon helped me to understand this sin and to come up with a way...

When you were saved, something remarkable happened.  You became a new creature in Christ, 2 Cor 5:17.  As a new creature, you currently have an old man and a new man.  Your old man may look spiritual because of your religion; but he’s still just the old man.  Today, in...