Matthew 5:44-45
But I say unto you, Love your enemies, bless those who curse you, do good to those who hate you, and pray for those who treat you insolently, and persecute you;
Matthew 18:21-22
Then Peter coming to him, said, Lord, how often shall my brother sin against me, and I forgive him? till seven times?
Romans 12:18-21
If possible, as far as you can, be at peace with all men.
Ephesians 4:32-1
but be ye kind one to another, full of sensibility, forgiving mutually, even as God in Christ hath forgiven you.
Colossians 3:12-13
Put on therefore, as the elect of God, holy and beloved, bowels of mercies, kindness, humility, meekness, long-suffering;