WHY WE STAND WHEN WE SING?

II Chronicles 20:19 “And the Levites, of the Children of the Kohahites, and of the children of the Korahites, stood up to praise the Lord God of Israel with a loud voice on high.” Psalms 135:2-3 “Ye that stand in the house of the Lord, in the courts of the house of our God, Praise the Lord; for the Lord is good: sing praises unto his name; for it is pleasant.”

WHY DO WE LIFT OUR HANDS?