Chapter eight was about how we were created for GOD's pleasure, rather than our own pleasure. He did not need to create us, but chose to, so that we could fulfill his glory, purpose, and delight. Living for God's pleasure is the first purpose of our life. We bring pleasure to God through worship. But like Warren said, we do tend to confuse worship with being just "music", slow smooth songs. Worship is not just lifting God through music, but much more- praying, scripture reading, offering, listening to the sermon, and communion. Anything that sincerely exalts God. We also have to remember that worship is not actually for our benefit, but God's pleasure. Remember that worship is not a part of life, but it "is" life- we were created to worship. Let's sincerely fulfill that purpose.