The law of the LORD is perfect, converting the soul; The testimony of the LORD is sure, making wise the simple; The statutes of the LORD are right, rejoicing the heart; The commandment of the LORD is pure, enlightening the eyes; The fear of the LORD is clean, enduring forever; The judgments of the LORD are true and righteous altogether. More to be desired are they than gold, Yea, than much fine gold; Sweeter also than honey and the honeycomb. Moreover by them Your servant is warned, And in keeping them there is great reward.

Now David moves ahead with a paean of praise for the Law of the LORD. This is an example of God directed worship, pure praise in a concentrated 95 words. I suspect that each couplet could be expanded into a LORD's Day teaching. For example, “The law of the LORD is perfect, converting the soul;” begs for discussions defining the Law of the LORD, perfection, and conversion. Each section cast as praise and worship, and most appropriate for a LORD's Day Worship service. There's a minimum of 10 talks

Reading

Morning Psalm 115, Noon Psalm 119:65-72, Evening Psalm 55