Psalms 61:5

For thou, O God, hast heard my vows. Proofs of divine faithfulness are to be had in remembrance, and to be mentioned to the Lord's honour. The prayer of Ps 61:1 is certain of an answer because of the experience of Ps 61:5, since we deal with an immutable God. Vows may rightly be joined with prayers when they are lawful, well considered, and truly for God's glory. It is great mercy on God's part to take any notice of the vows and promises of such faithless and deceitful creatures as we are. What we promise him is his due already, and yet he deigns to accept our vows as if we were not so much his servants as his free suitors who could give or withhold at pleasure. Thou hast given me the heritage of those that fear thy name. We are made heirs, joint heirs with all the saints, partakers of the same portion. With this we ought to be delighted. If we suffer, it is the heritage of the saints; if we are persecuted, are in poverty, or in temptation, all this is contained in the title deeds of the heritage of the chosen. Those we are to sup with we may well be content to dine with. We have the same inheritance as the Firstborn himself; what better is conceivable? Saints are described as fearing the name of God; they are reverent worshippers; they stand in awe of the Lord's authority; they are afraid of offending him, they feel their own nothingness in the sight of the Infinite One. To share with such men, to be treated by God with the same favour as he metes out to them, is matter for endless thanksgiving. All the privileges of all the saints are also the privileges of each one.

Hast heard my vows - Often have I purposed to be wholly thine, - to serve thee alone, - to give up my whole life to thy service: and thou hast heard me, and taken me at my word; and given me that heritage, the privilege of enjoying thee in thy ordinances, which is the lot of them that fear thy name. The Psalm seems to have been composed either after the captivity, or at the time that Cyrus published his decree in their favor, as has been remarked before.

For thou, O God, hast heard my vows - That is, my prayers accompanied with solemn pledges or promises that I will devote myself to thy service. In some way David had the assurance that those vows and prayers had been heard; that God would answer his supplications - that he would restore him to his home, and to the privilege of uniting with others in the sacred services of the sanctuary. In what way he had this assurance we are not informed, but the statement here accords with what we often find in the Psalms. His troubled mind became calm, for he looked upon the blessing as already granted. He entertained no doubt that what he had asked would be bestowed. The mind of a true believer often feels this assurance now. Somehow he feels an undoubting persuasion that the prayer which he has offered has been heard; that God will be merciful; that the blessing which has been sought will assuredly be conferred. That there may be danger of illusion here, no one can doubt - for we are not, as David was, inspired; but no one can prove that God may not impart such a gracious assurance to the soul; no one can show that it is wrong for a believer to allow peace to flow into his soul, in the confident hope that the blessing which he had sought will be his. Thou hast given me the heritage of those that fear thy name - The heirship which pertains to such; the privileges of those who are the true children of God. One of these privileges is that of prayer; another is the peace which results from adoption into the family of God; of feeling that we are his heirs. Compare the notes at Rom 8:16-17.