Something awesome about being a Christian is that I can do home and watch as much porn as I want. I can drink as much alcohol as I want! Wait, are you confused? Is this some grace-type post? Nope! It's even better.
The Psalmist pleaded, "Create in me a clean heart, O God, And renew a steadfast spirit within me!" (51:10) So beautifully, God promised in Ezekiel, "Moreover, I will give you a new heart and put a new spirit within you; and I will remove the heart of stone from your flesh and give you a heart of flesh." (36:26)
That new heart is invaluable. 20 years after starting in AA, an alcoholic will introduce himself as still being an alcoholic—the desire is still there. As Christians, God's power can change our very desires, if we embrace it. We can go home and think, "There is no way that I'd want to drink. There's no way I'd want to ever watch porn!" Our heart can feel sick at the very thought. And that is a huge blessing.
"For the entire Law is fulfilled in in this one word: "You shall love your neighbor as yourself."—Gal 5:14