But some doubted. It is wonderful that, after they had twice seen Christ, still some doubted. If any one choose to view this as referring to the first appearance, there will be no absurdity in that opinion; for the Evangelists are sometimes in the habit of blending a variety of transactions. But neither would it have the appearance of absurdity to suppose that in some of them the remains of their former terror led them again into hesitation; for we know that, when Christ appeared, they were struck with fear and amazement, till they had recovered their minds and had become accustomed to his presence. The meaning, therefor appears to me to be, that some at first hesitated, until Christ made a nearer and more familiar approach to them; but that when they certainly and absolutely recognized him, then they worshipped, because the splendor of his divine glory was manifest. And perhaps it was the same reason that suddenly caused them to doubt, and afterwards led them to worship him; namely, that he had laid aside the form of a servant, and had nothing in his appearance but what was heavenly.

They worshipped him - Paid him honour as the Messiah.
But some doubted - As, for example, Thomas, John 20:25. The disciples had not expected his resurrection; they were therefore slow to believe. The mention of their doubting shows that they were honest men that they were not easily imposed on that they had not previously agreed to affirm that he had risen - that they were convinced only by the strength of the evidence. Their caution in examining the evidence; their slowness to believe; their firm conviction after all their doubts; and their willingness to show their conviction even by their "death," is most conclusive proof that they were "not" deceived in regard to the fact of his resurrection.

But some doubted - That is, Thomas only at first doubted. The expression simply intimates, that they did not all believe at that time. See the same form noticed on Matthew 26:8 (note), and Matthew 27:44 (note).

And when, they saw him, they worshipped him,.... With divine adoration, as the eternal Son of God; for so he was now declared to be by his resurrection from the dead, Romans 1:4,
but some doubted; or "some of them", as the Syriac and Arabic versions render it; that is, some of the eleven disciples: not that they doubted now that Christ was risen from the dead; since he had appeared several times to them before this, and had given them all the proofs of the truth of his resurrection they could desire; but they, who worshipped him now in Galilee, had doubted before in Jerusalem; not only Thomas, but all of them: they looked upon the words of the women as idle tales; nor did the rest believe the two disciples, with whom Christ travelled to Emmaus: wherefore he upbraids them for their unbelief, Luke 24:11, or else the sense is, that some of them, though they believed Christ was risen from the dead, of which they had had the strongest assurance; yet they doubted whether what they then saw on the mountain was he, or whether it was not a spirit, or a mere phantom; and therefore, as in the next verse, he "came" nearer to them, when they knew him: or else this may be understood of some of the seventy disciples, or of the five hundred brethren, who saw him at this time, and at first had some doubts of his resurrection, but were afterwards fully satisfied.

And when they saw him, they worshipped him; but some doubted--certainly none of "the Eleven," after what took place at previous interviews in Jerusalem. But if the five hundred were now present, we may well believe this of some of them.

When they saw him they worshipped him. It is also stated of the women (Matthew 28:9) that they worshiped him, or kneeled at his feet.
Some doubted. This does not, as I suppose, refer to the eleven. The doubts of all, including the skeptical Thomas, had been silenced before this. But the story that he had risen seemed so incredible, that there were those assembled on this occasion who had been doubters. These, "when they saw him," remained doubters no longer, but "worshiped him."