Swami Mukundananda
How do I stop repeating sin and wrong actions for good?
Cleanse the heart through bhakti
A person can come out of jail and sin again. The real long-term solution to sin is that the heart should be cleansed, and the way is to forget past sin, move ahead and engage in bhakti (devotion to Bhagwan).
If you did commit sin, that was in the past. Forget it, move ahead and engage in bhakti. Bhakti is that powerful.