Key-word, “Worship;” Key-verse, 29:2.-The Psalter is a book of devotion for the ages. Here every heart chord is touched and tuned to holy melody. God is here in his natural and moral attributes. Christ is here in his divinity and humanity, humiliation and exaltation. The gospel is here: sublime unfoldings of pardoning and purifying grace. Christian life is here, faith, hope, love; and even church history in outline. [p. 43] HBS 38.6