Psalms 149:3-6

Let them praise His name with dancing; Let them sing praises to Him with the tambourine and lyre. For the LORD takes pleasure in His people; He will beautify the humble with salvation. ¶Let the godly ones exult in glory; Let them sing for joy on their beds. Let the high praises of God be in their throats, And a two-edged sword in their hands, [Heb 4:12; Rev 1:16]