My understanding of repentance is that you turn away from your sins and move on. However I know some of my Co-workers, believers in Christ and they struggle with sin on a daily basis (like all of us).
However here is their main problem, they are struggling with homosexuality and they want to overcome this evil desire. They pray to the Lord for forgiveness of their sin (lust etc) and they pray to be healed.
They pray everyday for forgiveness but they always fail when it comes to temptation. Maybe they will overcome their sin slowly?
I know God is faithful, but at the same time he's just when it comes to judgment.
Why do we all struggle with sin? (others with sins that are hard to overcome and others who are struggling less)?