David here comforts himself with the faithfulness of God's word, for the encouragement of himself and others to rely upon it. 1. It has always been found faithful hitherto, and never failed any that ventured upon it; It is true from the beginning. Ever since God began to reveal himself to the children of men all he said was true and to be trusted. The church, from its beginning, was built upon this rock. It has not gained its validity by lapse of time, as many governments, whose best plea is prescription and long usage, Quod initio non valet, tractu temporis convalescit - That which, at first, wanted validity, in the progress of time acquired it. But the beginning of God's word was true (so some read it); his government was laid on a sure foundation. And all, in every age, that have received God's word in faith and love, have found every saying in it faithful and well worthy of all acceptation. 2. It will be found faithful to the end, because righteous: "Every one of thy judgments remains for ever unalterable and of perpetual obligation, adjusting men's everlasting doom."

Great peace have they which love thy law,.... The Targum adds,

"in this world.''

Great prosperity, especially prosperity of soul, inward peace, peace of conscience, peace in Christ, and from him, flowing from his blood, righteousness, and sacrifice, and a view of interest therein; which is usually enjoyed in a way of believing, and frequently had in the ways, worship, and ordinances of God. Such as love the law of God, his word, precepts, and doctrines, have a large share of it; a peace so great, that it passes the understanding of unregenerate men, and cannot be fully expressed by the saints themselves; there is none to the wicked, it is peculiar to them that love the Lord, and what belong to him: the Arabic and Ethiopic versions render it, "which love thy name";

and nothing shall offend them; the Targum is,

"in the world to come.''

Nothing shall disturb their minds, and break their peace; nothing from without, though sin, temptations, and desertions do; not outward afflictions, the reproaches and persecutions of wicked men, nor the reproof of good men; nor what God does to them in a providential way: though in the world they have tribulation, in Christ they have peace, which the world can neither give nor take away. "There is no stumbling block unto them" (l), as it may be rendered; nothing that shall cause them to be offended and depart out of the good ways of God, which is the case of carnal formal professors, Mat 13:21; such stumble not at the word, as others do, at any of the doctrines of it; and the true light shining in them, and the word without being a light unto them, there is no occasion of stumbling in them; they see their way, and what lies in it, and so avoid that at which they might stumble, Jo1 2:10. Moreover, such do not easily either give or take offence; they are possessed of that charity or love, which is not suspicious or easily provoked; and they endeavour to give no offence to any, but live without it, in the midst of a perverse generation, Co1 13:5, Phi 2:15.

(l) "non est ipsis offendiculum", Cocceius, Gejerus, Michaelis.