As Luke mentions that the cup was twice presented by Christ, we must inquire, in the first place, if it be a repetition, (as the Evangelists are wont frequently to say the same thing twice) or if Christ, after having tasted the cup, repeated the same thing a second time.

Luke 22:19. Which is given for you. The other two Evangelists leave out this clause, which, however, is far from being superfluous; for the reason why the flesh of Christ becomes bread to us is, that by it salvation was once procured for us.

Luke 22:28. You are they who have continued with me. Although Luke appears to relate a different discourse of Christ, and one which was delivered at a different time, yet I have no doubt that it refers to the same time.

29. And I appoint to you the kingdom. Here he makes them not only judges, but kings; for he shares with them the kingdom which he received from the Father There is an emphasis in the word appoint, that they may not, by warmth and vehemence of desire, hasten too eagerly to possess the kingdom of…

Luke 22:31. Lo, Satan hath desired. The other two Evangelists relate more briefly and simply, that our Lord foretold to his disciples their fall. But the words of Luke contain more abundant instruction; for Christ does not speak of the future trouble in the way of narrative, but expressly declares,…

Luke 22:35. And he said to them. The whole object of this discourse of Christ is to show, that hitherto he spared his disciples, so as to lay on them no heavier burden than they were able to bear.

36. But now let him who hath a purse take it. In metaphorical language he threatens that they will soon meet with great troubles and fierce attacks; just as when a general, intending to lead the soldiers into the field of battle, calls them to arms, and orders them to lay aside every other care,…

37. That this also which is written must be accomplished in me. This adverb also is emphatic; for Christ means, that he had not yet discharged every part of his office, till he had been ranked with ungodly and wicked men, as if he had been one of their class.

38. Lord, lo, here are two swords. It was truly shameful and stupid ignorance, that the disciples, after having been so often informed about bearing the cross, imagine that they must fight with swords of iron.

Luke 22:51. And having touched his ear, he healed him. By his foolish zeal Peter had brought grievous reproach on his Master and his doctrine; and there can be no doubt, that this was a contrivance by which Satan attempted to involve the Gospel in eternal disgrace, as if Christ had kept company…