"The chief end of man is to glorify God and enjoying Him forever". - The Westminster Confession
"The chief end of man is to glorify God by enjoying Him forever". - John Piper
"Where feelings for God are dead, worship is dead". - John Piper
We worship our work, work at our play, and play at our worship.
"Public worship will not excuse us from secret worship." - Matthew Henry
Worship: To exalted God.
"God is most glorified in us when we are most satisfied in him". - John Piper
"You shall worship the Lord your God and him only shall you serve" - Matthew 4:10
Worship is being preoccupied with the worth of God.
"The essence of idolatry is the entertainment of thoughts about God that are not worthy of Him". - A.W. Tozer