INTRODUCTION TO PSALM 23 A Psalm of David. Thus psalm was written by David, either when he was in distressed circumstances, being persecuted by Saul, and was in the forest of Hareth, Sa1 22:5; as some think (r); wherefore he comforts himself with the Lord's being his shepherd, so that he should not want; nor would he fear, was he in worse circumstances than he at present was; or rather, when he was settled upon the throne of Israel, and in the most prosperous and flourishing state of his reign, as the latter part of the psalm shows; he speaks not in his own person only, but in the name of all believers; for Christ, who is the shepherd spoken of, is a common shepherd to all the saints, who are all the sheep of his pasture, as well as David; and the prophet here makes use of similes very familiar with him; he having been a shepherd himself, and knew what it was to do all the parts of that office, which are herein expressed; and very pertinently does this psalm follow the former; for as there Christ is prophesied of as laying down his life for the sheep, as the good shepherd does; and of his being brought again from the dead, as the great shepherd of the sheep, as Christ has been; so here of his performing his office as such, in all its parts, to the great comfort, refreshment, and safety of his people. (r) Jarchi & Kimchi.