(56) This I had, because . . .--Literally, This was to me, &c, i.e., this consoling recollection of the mercies of God, of His covenant grace, was to him, happened, or came to him, in consequence of his habitual obedience. Virtue is indeed then most its own reward, in times of quiet reflection, like the night, when to the guilty come remorse and apprehension, but to the good man "calm thoughts regular as infant's breath."
Verse 56. - This I had, because I kept thy precepts; rather, this I have, that I keep thy precepts; i.e. this one thing I have, and it is my best and dearest possession, that I keep thy commandments.
119:49-56 Those that make God's promises their portion, may with humble boldness make them their plea. He that by his Spirit works faith in us, will work for us. The word of God speaks comfort in affliction. If, through grace, it makes us holy, there is enough in it to make us easy, in all conditions. Let us be certain we have the Divine law for what we believe, and then let not scoffers prevail upon us to decline from it. God's judgments of old comfort and encourage us, for he is still the same. Sin is horrible in the eyes of all that are sanctified. Ere long the believer will be absent from the body, and present with the Lord. In the mean time, the statutes of the Lord supply subjects for grateful praise. In the season of affliction, and in the silent hours of the night, he remembers the name of the Lord, and is stirred up to keep the law. All who have made religion the first thing, will own that they have been unspeakable gainers by it.
This I had, because I kept thy precepts. Either the comfort he had from the word, the pleasure and delight he had in it, being his songs in his pilgrimage, Psalm 119:50; see Psalm 119:165; or this knowledge of the name of God, and the remembrance of it, and his carefulness and diligence in it in the night season, were of the Lord, and gifts of his: or rather this he had from the Lord, that he kept the precepts and commands of God in the manner that he did; it was all owing to grace and strength received from him; for so the words may be rendered, "this was given unto me, that I have kept thy precepts" (k).
(k) "quod", Pagninus, Montanus.