Forgive and be forgiven
“And whenever you stand praying, forgive, if you have anything against anyone, so that your Father also who is in heaven may forgive you your trespasses.” (Mark 11:25 ESV)
A warning about forgiving others
“But if you do not forgive others their trespasses, neither will your Father forgive your trespasses.” (Matt. 6:15 ESV)
Forgive others as the Lord has forgiven you
“Bearing with one another and, if one has a complaint against another, forgiving each other; as the Lord has forgiven you, so you also must forgive.” (Col. 3:13 ESV)
“He does not deal with us according to our sins, nor repay us according to our iniquities. For as high as the heavens are above the earth, so great is his steadfast love toward those who fear him; as far as the east is from the west, so far does he remove our transgressions from us. As a father shows compassion to his children, so the Lord shows compassion to those who fear him. For he knows our frame; he remembers that we are dust.” (Psalms 103:10-14 ESV)
How often should you forgive a repeat offender?
“Then Peter came up and said to him, “Lord, how often will my brother sin against me, and I forgive him? As many as seven times?” Jesus said to him, “I do not say to you seven times, but seventy times seven.” (Matt. 18:21-22 ESV)
Therefore…
“Be kind to one another, tenderhearted, forgiving one another, as God in Christ forgave you.” (Eph. 4:32 ESV)