Who
Psalm 149:2 Let Israel rejoice in their Maker;
Let the children of Zion be joyful in their King.
Psalm 149:3 Let them praise His name with the dance.
Psalm 149:3 Let the high praises of God be in their mouth,
And a two-edged sword in their hand,
Where:
Psalm 149:1Praise the Lord in the congregation of the saints
Psalm 150:1 Praise God in the sanctuary
The How
The Word Psalm 149:6 let the high praises of God be in their mouth and the two-edged sword in their hand
Singing coming into agreement with God verbally in praise and worship Psalm 149 3b 5b praise the Lord sing to the Lord a new song let them sing praises unto him let them sing aloud on their beds
Musical Instruments carry the presence, power and mood of the spirit through the air Psalm 149:3 let them sing praises unto him a timbrel and a harp.
Dance brings the fullness of surrender and humility through expression of our physical bodies let them praise his name in the dance Psalm 149:3 and 150:4.
The Why