If you are a child of God and if your heart is broken because of some sin you’ve committed, know that the LORD knows. His Spirit dwells in you and He knows you more than you know yourself.
There’s a difference between feeling guilty and being contrite. Feeling guilty is taking responsibility for our actions, but being contrite is to humble ourselves before God as the Holy Spirit works in us to show us how our sin grieves God and can get in the way of our relationship with Him.
Praise God that He doesn’t treat us as our sins deserve and do to us what we think ought to be done to us when we reflect on our sins.
If you have sinned (again), humbly seek the LORD’s forgiveness that is ours in Christ and let the Spirit do in you what He alone can do, to renew and restore you.