I recently had an exchange with a gentleman on my post about iniquity in the heart, he could not grasp why it's wrong to lust in the mind, he referred to it as an 'attraction'.
This is an excellent sermon by David Dykstra concerning this very subject. Go here to listen to Pastor Dykstra.
"Afresh, precious, precious Jesus, I resign this body to You, for doing or suffering, for living or dying. Will You accept it? Will You use me for Your glory more than heretofore, that You may have some little return for all the benefits You have done to me? Oh, do grant this request; my heart longs for it, my spirit pleads for it; and "if You will, You can." You know the hot temptation of which I am the subject. Bring Your glory out of it, and keep me from the evil, and it shall be well." - Ruth Bryan