Verily, verily, I tell you. In these words either the Evangelist relates a discourse on a different subject, and in a broken and imperfect state, or, Christ intended to meet the offense which was likely to arise from the crime of Judas; for the Evangelists do not always exhibit the discourses of Christ in unbroken succession, but sometimes throw together, in heaps, a variety of statements. It is more probable, however, that Christ intended to provide against this scandal. There is too good evidence that we are very ready to be wounded by bad examples; for, in consequence of this, the revolt of one man inflicts a deadly wound on two hundred others, while the steadiness of ten or twenty pious men hardly edifies a single individual. On this account, while Christ was placing such a monster before the eyes of his disciples, it was also necessary that he should stretch out his hand to them, lest, struck by the novelty, they should fall back. Nor was it only on their account that he said this, but he also consulted the advantage of those who should come after; for, otherwise, the remembrance of Judas might, even at the present day, do us grievous injury. When the devil cannot estrange us from Christ by hatred of his doctrine, he excites either dislike or contempt of the ministers themselves. Now this admonition of Christ shows that it is unreasonable that the impiety of any whose conduct is wicked or unbecoming their office, should at all diminish the apostolical authority. The reason is, we ought to contemplate God, the Author of the ministry, in whom, certainly, we find nothing which we have a right to despise; and next, we ought to contemplate Christ, who, having been appointed by the Father to be the only Teacher, speaks by his apostles. Whoever, then, does not deign to receive the ministers of the Gospel, rejects Christ in them, and rejects God in Christ. The Papists act a foolish and ridiculous part, when they endeavor to obtain this applause for themselves, in order exhibit their tyranny. For, in the first place, they adorn themselves with begged and borrowed feathers, having no resemblance to the apostles of Christ; and, secondly, granting that they are apostles, nothing was farther from Christ's intention, in this passage, than to transfer his own right to men; for what else is it to receive those whom Christ sends, but to give place to them, that they may fulfill the office which has been committed to them?

He that receiveth - This sentiment is found in the instructions which Jesus gave to his disciples in Matthew 10:40. Why he repeats it at this time cannot now be known. It is certain that it is not closely connected with the subject of his conversation. Perhaps, however, it was to show how intimately united he, his Father, his apostles, and all who received them were. They who received them received him, and they who received him received God. So he who betrayed him, betrayed, for the same reason, God. Hence Judas, who was about to betray him, was also about to betray the cause of religion in the world, and to betray God and his cause. Everything pertaining to religion is connected together. A man cannot do dishonor to one of the institutions of religion without injuring all; he cannot dishonor its ministers or the Saviour without dishonoring God. And this shows that one prominent ground of the Saviour's solicitude was that his Father might be honored, and one source of his deep grief at the treason of Judas was that it would bring injury upon the whole cause of religion in the world.

He that received whomsoever I send - See similar words, Matthew 10:40, etc. Our Lord spoke this to comfort his disciples: he showed them that, although they should be rejected by many, they would be received by several; and that whoever received them should reap the utmost benefit by it.

Verily, verily, I say unto you,.... You may assure yourselves of the truth of what I am going to say, and which I say for your comfort and encouragement:
he that receiveth whomsoever I send, receiveth me, and he that receiveth me, receiveth him that sent me; I have sent you in my name to preach the Gospel; you are my ambassadors, and you will be honourably received by many; and which I shall regard and take notice of, and esteem, as though they had received me; even as my Father has sent me into this world, as a Saviour and Redeemer, a prophet, priest, and King; and as many as have received me, are looked upon by my Father, as having received him: in short, such as cordially receive and embrace the ministers of the Gospel, receive Christ, in whose name they come, and whom they preach; and such who receive Christ, as preached and held forth in the everlasting Gospel, receive the Father of Christ; and partake of his love, grace, and kindness, shown forth in the mission and gift of Christ to them: Christ, as Mediator, represented his Father that sent him; and the ministers of Christ represent him; so that what is done to them, either in a way of reception or rejection, he takes as done to himself: it is a common saying among the Jews (c), "that the messenger of a man is as himself".
(c) T Bab. Beracot, fol. 34. 2. Kiddushin, fol. 41. 9. & 42. 1. & 43. 1. Bava Metzia, fol. 96. 1.

He that receiveth whomsoever I send, receiveth me, &c.--(See on Matthew 10:40). The connection here seems to be that despite the dishonor done to Him by Judas, and similar treatment awaiting themselves, they were to be cheered by the assurance that their office, even as His own, was divine.

And I put my own honour upon you, my ambassadors. Matthew 10:40.