Psalms 149:5-9

The merciful shall be joyful with glory; they shall sing aloud upon their beds. ¶ The high praises of God shall be in their mouth and a two-edged sword in their hand, to execute vengeance upon the Gentiles and punishments upon the peoples, to imprison their kings with fetters and their nobles with chains of iron, to execute upon them the judgment written: this shall be glory for all his merciful ones. Halelu-JAH.