Matthew 5:9, 16, 23-24, 44-45

Blessed are the peacemakers, for they will be called children of God.

In the same way, let your light shine before others, that they may see your good deeds and glorify your Father in heaven.

“Therefore, if you are offering your gift at the altar and there remember that your brother or sister has something against you, leave your gift there in front of the altar. First go and be reconciled to them; then come and offer your gift.

But I tell you, love your enemies and pray for those who persecute you, that you may be children of your Father in heaven. He causes his sun to rise on the evil and the good, and sends rain on the righteous and the unrighteous.