Romans 5:20-21

Then law slipped in, and multiplied the offense. But greatly as sin multiplied, God's mercy has far surpassed it,

Romans 15:8-9

I hold that Christ has become an agent of circumcision to show God's truthfulness in carrying out the promises made to our forefathers,

Ephesians 1:7

It is through union with him and through his blood that we have been delivered and our offenses forgiven,

Ephesians 2:4-7

But God is so rich in mercy that because of the great love he had for us,

Treasury of Scripture Knowledge

Summary

But thou, O Lord, art a God full of compassion, and gracious, longsuffering, and plenteous in mercy and truth.

Bible References

But thou

Romans 5:20
Then law slipped in, and multiplied the offense. But greatly as sin multiplied, God's mercy has far surpassed it,
Ephesians 1:7
It is through union with him and through his blood that we have been delivered and our offenses forgiven,
Ephesians 2:4
But God is so rich in mercy that because of the great love he had for us,