(106) Perform.--The same verb as in Psalm 119:28--strengthen; often used in Esther for confirm.

Verse 106. - I have sworn, and I will perform it; rather, I have sworn and am steadfastly purposed (see the Prayer-book Version). That I will keep thy righteous judgments; literally, the judgments of thy righteousness; i.e. the judgments which thy righteousness has caused thee to put forth.

119:105-112 The word of God directs us in our work and way, and a dark place indeed the world would be without it. The commandment is a lamp kept burning with the oil of the Spirit, as a light to direct us in the choice of our way, and the steps we take in that way. The keeping of God's commands here meant, was that of a sinner under a dispensation of mercy, of a believer having part in the covenant of grace. The psalmist is often afflicted; but with longing desires to become more holy, offers up daily prayers for quickening grace. We cannot offer any thing to God, that he will accept but what he is pleased to teach us to do. To have our soul or life continually in our hands, implies constant danger of life; yet he did not forget God's promises nor his precepts. Numberless are the snares laid by the wicked; and happy is that servant of God, whom they have not caused to err from his Master's precepts. Heavenly treasures are a heritage for ever; all the saints accept them as such, therefore they can be content with little of this world. We must look for comfort only in the way of duty, and that duty must be done. A good man, by the grace of God, brings his heart to his work, then it is done well.I have sworn, and I will perform it,.... Or, "I have performed it" (h). The psalmist had not only taken up a resolution in his mind, but he had openly declared with his mouth, and professed in a solemn manner, that he would serve the Lord; he had sworn allegiance to him as his King, and, through divine grace, had hitherto kept it; and hoped he ever should, and determined through grace he ever would; see Psalm 119:48;

that I will keep thy righteous judgments; the precepts of the word, the ordinances of the Lord, the doctrines of grace; all which are righteous, and to be kept, observed, and held to; though they cannot be perfectly kept unless in Christ the surety.

(h) "et statui"; Musculus, Muis; "idque ratum feci et implevi", Michaelis.