Matthew 5:9

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

Psalm 1:1-3

Blessed are the ones who walk not in the counsel of the wicked, nor stand in the way of sinners, nor sit in the seat of scoffers, but their delight is in the way of the Lord, and on this way they meditate day and night. They're like a tree planted by streams of water, that yields its fruit in its season and its leaf does not wither. In all that they do they prosper.