Albert Barnes' Notes on the Whole Bible - Psalms 150
This beautiful and animated psalm closes the series of the Hallelujah Psalms Ps. 146–150, and appropriately also closes the entire volume. Its author is unknown, but in respect to the object for which it was composed there can be no uncertainty. It was manifestly designed, whoever wrote it, to occupy the very place which it does occupy - to complete the volume devoted to praise. Praise is the suitable ending of the book; praise is what the Spirit of inspiration meant to secure in the heart and... read more
The Pulpit Commentary - Psalms 150:6
Persons and things that should unite in God's praise. "It is difficult to conceive how any man who believes in God can need to be reminded of the duty of praise. In every age and country the adoration of the Supreme Being has risen with the illumination of the human mind, and borne a very exact proportion to its restoration in the Divine image." "Our whole life should speak forth our thankfulness." "Let all the breath [i.e. the entirety of animate creation] praise Jehovah." If a... read more