am 3560, bc 444 (Title), This Psalm, which was probably composed by Ezra, is another of the alphabetical Psalms. It consists of twenty-two parts, answering to the number of the Hebrew letters; every part being divided into eight verses, and each verse beginning with that letter which forms the title of the part; that is, the first part of eight verses with ΰ:, the second with α:, etc. It is an elegant, important, and useful composition; the chief subjects of which are the excellence of God's laws, and the happiness of those who observe them.
Blessed: Psalms 1:1-3, Psalms 32:1-2, Psalms 112:1, Psalms 128:1; Matthew 5:3-12; Luke 11:28; John 13:17; James 1:25; Revelation 22:14
undefiled: or, perfect, or sincere, 2 Kings 20:3; 2 Chronicles 31:20-21; Job 1:1, Job 1:8; John 1:47; Acts 24:16; 2 Corinthians 1:12; Titus 2:11-12