Jehovah is my shepherd. Although God, by his benefits, gently allures us to himself, as it were by a taste of his fatherly sweetness, yet there is nothing into which we more easily fall than into a forgetfulness of him, when we are in the enjoyment of peace and comfort. Yea, prosperity not only so intoxicates many, as to carry them beyond all bounds in their mirth, but it also engenders insolence, which makes them proudly rise up and break forth against God. Accordingly, there is scarcely a hundredth part of those who enjoy in abundance the good things of God, who keep themselves in his fear, and live in the exercise of humility and temperance, which would be so becoming. For this reason, we ought the more carefully to mark the example which is here set before us by David, who, elevated to the dignity of sovereign power, surrounded with the splendor of riches and honors, possessed of the greatest abundance of temporal good things, and in the midst of princely pleasures, not only testifies that he is mindful of God, but calling to remembrance the benefits which God had conferred upon him, makes them ladders by which he may ascend nearer to Him. By this means he not only bridles the wantonness of his flesh, but also excites himself with the greater earnestness to gratitude, and the other exercises of godliness, as appears from the concluding sentence of the psalm, where he says, "I shall dwell in the house of Jehovah for a length of days." In like manner, in the 18th psalm, which was composed at a period of his life when he was applauded on every side, by calling himself the servant of God, he showed the humility and simplicity of heart to which he had attained, and, at the same time, openly testified his gratitude, by applying himself to the celebration of the praises of God. Under the similitude of a shepherd, he commends the care which God, in his providence, had exercised towards him. His language implies that God had no less care of him than a shepherd has of the sheep who are committed to his charge. God, in the Scripture, frequently takes to himself the name, and puts on the character of a shepherd, and this is no mean token of his tender love towards us. As this is a lowly and homely manner of speaking, He who does not disdain to stoop so low for our sake, must bear a singularly strong affection towards us. It is therefore wonderful, that when he invites us to himself with such gentleness and familiarity, we are not drawn or allured to him, that we may rest in safety and peace under his guardianship. But it should be observed, that God is a shepherd only to those who, touched with a sense of their own weakness and poverty, feel their need of his protection, and who willingly abide in his sheepfold, and surrender themselves to be governed by him. David, who excelled both in power and riches, nevertheless frankly confessed himself to be a poor sheep, that he might have God for his shepherd. Who is there, then, amongst us, who would exempt himself from this necessity, seeing our own weakness sufficiently shows that we are more than miserable if we do not live under the protection of this shepherd? We ought to bear in mind, that our happiness consists in this, that his hand is stretched forth to govern us, that we live under his shadow, and that his providence keeps watch and ward over our welfare. Although, therefore, we have abundance of all temporal good things, yet let us be assured that we cannot be truly happy unless God vouchsafe to reckon us among the number of his flock. Besides, we then only attribute to God the office of a Shepherd with due and rightful honor, when we are persuaded that his providence alone is sufficient to supply all our necessities. As those who enjoy the greatest abundance of outward good things are empty and famished if God is not their shepherd; so it is beyond all doubt that those whom he has taken under his charge shall not want a full abundance of all good things. David, therefore, declares that he is not afraid of wanting any thing, because God is his Shepherd.

The Lord is my shepherd - Compare Genesis 49:24, "From thence is the shepherd, the stone of Israel;" Psalm 80:1, "Give ear, O Shepherd of Israel." See also the notes at John 10:1-14. The comparison of the care which God extends over his people to that of a shepherd for his flock is one that would naturally occur to those who were accustomed to pastoral life. It would be natural that it should suggest itself to Jacob Genesis 49:24, and to David, for both of them had been shepherds. David, in advanced years, would naturally remember the occupations of his early life; and the remembrance of the care of God over him would naturally recall the care which he had, in earlier years, extended over his flocks. The idea which the language suggests is that of tender care; protection; particular attention to the young and the feeble (compare Isaiah 40:11); and providing for their wants. All these things are found eminently in God in reference to his people.
I shall not want - This is the main idea in the psalm, and this idea is derived from the fact that God is a shepherd. The meaning is, that, as a shepherd, he would make all needful provision for his flock, and evince all proper care for it. The words shall not want, as applied to the psalmist, would embrace everything that could be a proper object of desire, whether temporal or spiritual; whether pertaining to the body or the soul; whether having reference to time or to eternity. There is no reason for supposing that David limited this to his temporal necessities, or to the present life, but the idea manifestly is that God would provide all that was needful for him always. Compare Psalm 34:9, "There is no want to them that fear him." This idea enters essentially into the conception of God as the shepherd of his people, that all their real wants shall be supplied.

The Lord is my shepherd - There are two allegories in this Psalm which are admirably well adapted to the purpose for which they are produced, and supported both with art and elegance. The first is that of a shepherd; the second, that of a great feast, set out by a host the most kind and the most liberal. As a flock, they have the most excellent pasture; as guests, they have the most nutritive and abundant fare. God condescends to call himself the Shepherd of his people, and his followers are considered as a flock under his guidance and direction.
1. He leads them out and in, so that they find pasture and safety.
2. He knows where to feed them, and in the course of his grace and providence leads them in the way in which they should go.
3. He watches over them and keeps them from being destroyed by ravenous beasts.
4. If any have strayed, he brings them back.
5. He brings them to the shade in times of scorching heat; in times of persecution and affliction, he finds out an asylum for them.
6. He takes care that they shall lack no manner of thing that is good.
But who are his flock? All real penitents, all true believers; all who obediently follow his example, abstaining from every appearance of evil, and in a holy life and conversation showing forth the virtues of Him who called them from darkness into his marvellous light. "My sheep hear my voice, and follow me."
But who are not his flock! Neither the backslider in heart, nor the vile Antinomian, who thinks the more he sins, the more the grace of God shall be magnified in saving him; nor those who fondly suppose they are covered with the righteousness of Christ while living in sin; nor the crowd of the indifferent and the careless, nor the immense herd of Laodicean loiterers; nor the fiery bigots who would exclude all from heaven but themselves, and the party who believe as they do. These the Scripture resembles to swine, dogs, wandering stars, foxes, lions, wells without water, etc., etc. Let not any of these come forward to feed on this pasture, or take of the children's bread. Jesus Christ is the good Shepherd; the Shepherd who, to save his flock, laid down his own life.
I shall not want - How can they? He who is their Shepherd has all power in heaven and earth; therefore he can protect them. The silver and gold are his, and the cattle on a thousand hills; and therefore he can sustain them. He has all that they need, and his heart is full of love to mankind; and therefore he will withhold from them no manner of thing that is good. The old Psalter both translates and paraphrases this clause well: Lord governs me, and nathing sal want to me. In stede of pastour thare he me sett. "The voice of a rightwis man: Lord Crist es my kyng, and for thi (therefore) nathyng sal me want: that es, in hym I sal be siker, and suffisand, for I hope in hymn gastly gude and endles. And he ledes me in stede of pastoure,that es, understandyng of his worde, and delyte in his luf. Qwar I am siker to be fild, thar in that stede (place) he sett me, to be nurysht til perfectioun." Who can say more, who need say less, than this?

"A Psalm of David." The LORD [is] my shepherd; (a) I shall not want.
(a) He has care over me and ministers all things to me.

The Lord is my shepherd,.... This is to be understood not of Jehovah the Father, and of his feeding the people of Israel in the wilderness, as the Targum paraphrases it, though the character of a shepherd is sometimes given to him, Psalm 77:20; but of Jehovah the Son, to whom it is most frequently ascribed, Genesis 49:24. This office he was called and appointed to by his Father, and which through his condescending grace he undertook to execute, and for which he is abundantly qualified; being omniscient, and so knows all his sheep and their maladies, where to find them, what is their case, and what is to be done for them; and being omnipotent, he can do everything proper for them; and having all power in heaven and in earth, can protect, defend, and save them; and all the treasures of wisdom and knowledge being in him, he can guide and direct them in the best manner; wherefore he is called the great shepherd, and the chief shepherd, and the good shepherd. David calls him "my shepherd"; Christ having a right unto him, as he has to all the sheep of God, by virtue of his Father's gift, his own purchase, and the power of his grace; and as owning him as such, and yielding subjection to him, following him as the sheep of Christ do wheresoever he goes; and also as expressing his faith of interest in him, affection for him, and joy because of him: and from thence comfortably concludes,
I shall not want; not anything, as the Targum and Aben Ezra interpret it; not any temporal good thing, as none of Christ's sheep do, that he in his wisdom sees proper and convenient for them; nor any spiritual good things, since a fulness of them is in him, out of which all their wants are supplied; they cannot want food, for by him they go in and out and find pasture; in him their bread is given them, where they have enough and to spare, and their waters are sure unto them; nor clothing, for he is the Lord their righteousness, and they are clothed with the robe of his righteousness; nor rest, for he is their resting place, in whom they find rest for their souls, and are by him led to waters of rest, as in Psalm 23:2, the words may be rendered, "I shall not fail", or "come short" (s); that is, of eternal glory and happiness; for Christ's sheep are in his hands, out of which none can pluck them, and therefore shall not perish, but have everlasting life, John 10:27.
(s) "non deficiam", Pagninus, Montanus.

"The Lord is my shepherd." In these words, the believer is taught to express his satisfaction in the care of the great Pastor of the universe, the Redeemer and Preserver of men. With joy he reflects that he has a shepherd, and that shepherd is Jehovah. A flock of sheep, gentle and harmless, feeding in verdant pastures, under the care of a skilful, watchful, and tender shepherd, forms an emblem of believers brought back to the Shepherd of their souls. The greatest abundance is but a dry pasture to a wicked man, who relishes in it only what pleases the senses; but to a godly man, who by faith tastes the goodness of God in all his enjoyments, though he has but little of the world, it is a green pasture. The Lord gives quiet and contentment in the mind, whatever the lot is. Are we blessed with the green pastures of the ordinances, let us not think it enough to pass through them, but let us abide in them. The consolations of the Holy Spirit are the still waters by which the saints are led; the streams which flow from the Fountain of living waters. Those only are led by the still waters of comfort, who walk in the paths of righteousness. The way of duty is the truly pleasant way. The work of righteousness in peace. In these paths we cannot walk, unless. God lead us into them, and lead us on in them. Discontent and distrust proceed from unbelief; an unsteady walk is the consequence: let us then simply trust our Shepherd's care, and hearken to his voice. The valley of the shadow of death may denote the most severe and terrible affliction, or dark dispensation of providence, that the psalmist ever could come under. Between the part of the flock on earth and that which is gone to heaven, death lies like a dark valley that must be passed in going from one to the other. But even in this there are words which lessen the terror. It is but the shadow of death: the shadow of a serpent will not sting, nor the shadow of a sword kill. It is a valley, deep indeed, and dark, and miry; but valleys are often fruitful, and so is death itself fruitful of comforts to God's people. It is a walk through it: they shall not be lost in this valley, but get safe to the mountain on the other side. Death is a king of terrors, but not to the sheep of Christ. When they come to die, God will rebuke the enemy; he will guide them with his rod, and sustain them with his staff. There is enough in the gospel to comfort the saints when dying, and underneath them are the everlasting arms. The Lord's people feast at his table, upon the provisions of his love. Satan and wicked men are not able to destroy their comforts, while they are anointed with the Holy Spirit, and drink of the cup of salvation which is ever full. Past experience teaches believers to trust that the goodness and mercy of God will follow them all the days of their lives, and it is their desire and determination, to seek their happiness in the service of God here, and they hope to enjoy his love for ever in heaven. While here, the Lord can make any situation pleasant, by the anointing of his Spirit and the joys of his salvation. But those that would be satisfied with the blessings of his house, must keep close to the duties of it.

Under a metaphor borrowed from scenes of pastoral life, with which David was familiar, he describes God's providential care in providing refreshment, guidance, protection, and abundance, and so affording grounds of confidence in His perpetual favor. (Psalm 23:1-6)
Christ's relation to His people is often represented by the figure of a shepherd (John 10:14; Hebrews 13:20; 1-Peter 2:25; 1-Peter 5:4), and therefore the opinion that He is the Lord here so described, and in Genesis 48:15; Psalm 80:1; Isaiah 40:11, is not without some good reason.

The poet calls Jahve רעי, as He who uniformly and graciously provides for and guides him and all who are His. Later prophecy announces the visible appearing of this Shepherd, Isaiah 40:11, Ezekiel 34:23, and other passages. If this has taken place, the רעי ה from the mouth of man finds its cordial response in the words ἐγὼ εἰμὶ ὁ ποιμὴν ὁ καλός. He who has Jahve, the possessor of all things, himself has all things, he lacks nothing; viz., כּ־טוב, whatever is good in itself and would be good for him, Psalm 34:11; Psalm 84:12. נאות דּשׁא are the pastures of fresh and tender grass, where one lies at ease, and rest and enjoyment are combined. נאה (נוה), according to its primary meaning, is a resting-or dwelling-place, specifically an oasis, i.e., a verdant spot in the desert. מי מנוּחת are waters, where the weary finds a most pleasant resting-place (according to Hitzig, it is a plural brought in by the plural of the governing word, but it is at any rate a superlative plural), and can at the same time refresh himself. נהל is suited to this as being a pastoral word used of gentle leading, and more especially of guiding the herds to the watering-places, just as הרבּיץ is used of making them to rest, especially at noon-tide, Song 1:7; cf. ὁδηγεῖν, Revelation 7:17. שׁובב נפשׁ (elsewhere השׁיב) signifies to bring back the soul that is as it were flown away, so that it comes to itself again, therefore to impart new life, recreare. This He does to the soul, by causing it amidst the dryness and heat of temptation and trouble, to taste the very essence of life which refreshes and strengthens it. The Hiph. הנחה (Arabic: to put on one side, as perhaps in Job 12:23) is, as in Psalm 143:10 the intensive of נחה (Ps 77:21). The poet glories that Jahve leads him carefully and without risk or wandering in מעגּלי־צדק, straight paths and leading to the right goal, and this למען שׁמו (for His Name's sake). He has revealed Himself as the gracious One, and as such He will prove and glorify Himself even in the need of him who submits to His guidance.