The Bible says in 2 Corinthians 5:21 “For He made Him who knew no sin to be sin for us, that we might become the righteousness of God in Him.”
When you receive Jesus Christ as Lord and Savior. And His finished works, you are made righteous. Salvation is a gift(Ephesians 2:8-9). We didn’t deserve it nor did we earn it. It is a free gift given to us because God simply loves us and we believe in His righteousness. It is just that simple, as a result we can live a guilt free life knowing Jesus covers our sin and loves us through all things. You no longer have to be defeated, down and ashamed by your past or the enemy’s lies. Jesus loves us and wants us to live a guilt free life.