John Gill Bible Commentary

I have preached righteousness in the great congregation,.... Not the righteousness which the law requires men to do; but the righteousness which Christ himself wrought out, for the justification of them that believe; this he was a preacher, as well as the author of, and is part of the glad tidings he was anointed to preach, Isa 61:1; and the word (n) here used signifies, for the most part, the publishing of good tidings; and this our Lord did publicly, before all the people, in the synagogues of the Jews, and in the temple, whither the people in great numbers resorted; especially at the three great festivals in the year; the feasts of passover, pentecost, and tabernacles, when all the males were obliged to appear, and made up a great congregation indeed; see Joh 2:23; lo, I have not refrained my lips, O Lord, thou knowest; Christ appeals to his divine Father, the searcher of hearts, and trier of reins, for the truth of this; that he had not laid any restraint upon his lips, nor kept back anything in his ministry that was profitable; but had taught the way of God in great integrity and sincerity; had opened his mouth, and spoke freely and fully, and used great plainness of speech. (n) Sept. "evangelizavi", Schmidt, Michaelis; "I have preached the glad tidings of justice", Ainsworth.