151 Lord, who may dwell in your sacred tent? Who may live on your holy mountain?
6 Surely your goodness and love will follow me all the days of my life, and I will dwell in the house of the Lord forever.
Confidence in God's grace and care.
"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.
Matthew Henry's Commentary on Psalm 15:1
The way to heaven, if we would be happy, we must be holy. We are encouraged to walk in that way.
Here is a very serious question concerning the character of a citizen of Zion. It is the happiness of glorified saints, that they dwell in the holy hill; they are at home there, they shall be for ever there. It concerns us to make it sure to ourselves that we have a place among them. A very plain and particular answer is here given. Those who desire to know their duty, will find the Scripture a very faithful director, and conscience a faithful monitor. A citizen of Zion is sincere in his religion. He is really what he professes to be, and endeavours to stand complete in all the will of God. He is just both to God and man; and, in speaking to both, speaks the truth in his heart. He scorns and abhors wrong and fraud; he cannot reckon that a good bargain, nor a saving one, which is made with a lie; and knows that he who wrongs his neighbour will prove, in the end, to have most injured himself. He is very careful to do hurt to no man. He speaks evil of no man, makes not others' faults the matter of his common talk; he makes the best of every body, and the worst of nobody. If an ill-natured story be told him, he will disprove it if he can; if not, it goes no further. He values men by their virtue and piety. Wicked people are vile people, worthless, and good for nothing; so the word signifies. He thinks the worse of no man's piety for his poverty and mean condition. He reckons that serious piety puts honour upon a man, more than wealth, or a great name. He honours such, desires their conversation and an interest in their prayers, is glad to show them respect, or do them a kindness. By this we may judge of ourselves in some measure. Even wise and good men may swear to their own hurt: but see how strong the obligation is, a man must rather suffer loss to himself and his family, than wrong his neighbour. He will not increase his estate by extortion, or by bribery. He will not, for any gain, or hope of it to himself, do any thing to hurt a righteous cause. Every true living member of the church, like the church itself, is built upon a Rock. He that doeth these things shall not be moved for ever. The grace of God shall always be sufficient for him. The union of these tempers and this conduct, can only spring from repentance for sin, faith in the Saviour, and love to him. In these respects let us examine and prove our own selves.