Psalm 33:1-2
Good people, cheer God! Right-living poeple sound best when praising. Use guitars to reinforce your Hallelujahs!
Psalm 98:4
Make a joyful noise unto the Lord, all the earth! Make a loud noise, and rejoice, and sing praise!
According to these verses, screamo music that screams praises to God is PERFECTLY FINE. In fact, God loves it!
He loves any kind of music that is made to praise Him. Woship is one of the strongest weapons to use against the enemy, because before he was kicked out of heaven, he was the angel that was in charge of worship... he was designed to worship. His body was actually formed specially to woship with. And guess what?! Our bodies have been created to worship! We have actually been designed, shaped, and formed to worship! So, the enemy really hates us because we were designed to take his place in Worship leading. And he REALLY hates it when we worship. It makes him tremble. Isn't that amazing?
Here's an amazing song called King by a Christian metal band called For Today. Their music is incredibly powerful.
http://www.youtube.com/watch?v=90VWlF9lT38

