'Worship is the God-centred focus and response of the inner man; it is being preoccupied with God. So no matter what you are saying or singing or doing at any moment, you are worshiping God only when you are focused on Him and thinking of Him. But whenever you do focus on the infinite worth of God, you will respond as surely as the moon reflects the sun.'
Donald S Whitney, Spiritual Disciplines for the Christian Life, p.88.
