I ran across this question on a blog today and it made me think about my own worship, raising my own questions.
Have you ever thought about the fact that shouting is commanded in Scripture?
Psalm 66:1: "Shout for joy to God, all the earth..."
Shouting is a very undignified thing to do. Important people don't shout. Prideful people let others do the shouting. What or who do you shout for? A sports team? In anger? To get someone's attention? It makes me pause and think, 'what do I do or do not do and why do I do or not do it?'
Shout in joy for God.