Acts 1:9

9. Having completed his brief notice of the last interview between Jesus and the disciples, Luke says, (9) "And when he had spoken these things, while they were beholding, he was taken up, and a cloud received him out of their sight." We learn from Luke's former narrative, that it was while Jesus was in the act of blessing them, with uplifted hands, that he was parted from them and borne aloft into heaven. The cloud which floated above formed a background, to render the outline of the person more distinct while in view, and to suddenly shut him off from view as he entered its bosom. Thus all the circumstances of this most fitting departure were calculated to preclude the suspicion of deception or of optical illusion.

It has been urged by some skeptical writers, that the silence of Matthew and John, in reference to the ascension, who were eye-witnesses of the scene, if it really occurred, while is mentioned only by Luke and Mark, who were not present, is ground of suspicion that the latter derived their information from impure sources. Even Olshausen acknowledges that, at one time, he was disquieted on this point, because he could not account for this peculiar difference in the course of the four historians. That the testimony of Mark and Luke, however, is credible, is made apparent to all who believe in the resurrection of Jesus, by simply inquiring, what became of his body after it was raised? It was certainly raised immortal and incorruptible. There is nothing in his resurrection to distinguish it from that of Lazarus, or the widow's son of Nain, so that he should be called "the first fruits of them who slept," but the fact that he rose to die no more. But when he was about to leave the earth, there was only this alternative, that his body should return again to the grave, or ascend up into heaven. So far, therefore, is the account of the ascension from being incredible, that even if none of the historians had mentioned it, we would still be constrained to conclude that, at some time, and in some manner, it did take place.

We may further observe, that though Matthew and John do not mention the ascension, the latter reports a conversation with Mary the Magdalene at the sepulcher, in which Jesus clearly intimated that it would take place. He said to her, "Touch me not; for I am not yet ascended to my Father." And that his ascension would be visible, he had intimated to the disciples, when he said, "Doth this offend you? What if you shall see the Son of Man ascend up where he was before?"

But still the question recurs, why should Matthew and John omit an account of this remarkable event, and why should Like and Mark, who were not eye-witnesses, make mention of it? It would be sufficient to answer, For a similar reason, no doubt, to that which led each of these writers to omit some interesting facts which are mentioned by others.mountain in Galilee, whereas the ascension took place from Mount Olivet, near Jerusalem. There was nothing in his closing remarks to suggest mention of the ascension, unless it be his account of the commission; but the commission was really first given to them at that time, though finally repeated on the day of the ascension. On the other hand, Mark and Luke both chose, for their concluding paragraphs, such a series of events as leads them to speak of the last day's interview; and as the ascension was the closing event of the day, it would have been most unnatural for them not to mention it. Still further, in the introduction to the book of Acts, the leading events of which are to have constant reference to an ascended and glorified Redeemer, Luke felt still greater necessity for giving a formal account of the ascension.