For by grace you have been saved through faith. And this is not your own doing; it is the gift of God, not a result of works, so that no one may boast.
Is there anyone you’re still angry with? The Bible is rich with text that tells us how we should feel towards grudges.
In the same way that the Lord forgave you, you should also forgive. To the same degree. And how did God forgive you? Unconditionally.
When we talk about others’ shortcomings, we should have an attitude of forgiveness and desire for them to change, not one of rejecting them as a person.
How we perceive our sin is important. Are you like the Pharisee, righteous beyond all others, or are you like the woman who washes the feet of Christ?
Once someone wrongs you, you have three choices – you can forgive them, you can hold a grudge, or you can exact your revenge.