From, William Lane Craig, The Historicity of the Empty Tomb of Jesus
The Jewish polemic presupposes the empty tomb. From Matthew's story of the guard at the tomb (Mt. 27. 62-66; 28. 11-15), which was aimed at refuting the widespread Jewish allegation that the disciples had stolen Jesus' body, we know that the disciples' Jewish opponents did not deny that Jesus' tomb was empty. When the disciples began to preach that Jesus was risen, the Jews responded with the charge that the disciples had taken away his body, to which the Christians retorted that the guard would have prevented any such theft. The Jews then asserted that the guard had fallen asleep and that the disciples stole the body while the guard slept. The Christian answer was that the Jews had bribed the guard to say this, and so the controversy stood at the time of Matthew's writing. The whole polemic presupposes the empty tomb. Mahoney's objection, that the Matthaean narrative presupposes only the preaching of the resurrection, and that the Jews argued as they did only because it would have been 'colorless' to say the tomb was unknown or lost, fails to perceive the true force of the argument. The point is that the Jews did not respond to the preaching of the resurrection by pointing to the tomb of Jesus or exhibiting his corpse, but entangled themselves in a hopeless series of absurdities trying to explain away his empty tomb. The fact that the enemies of Christianity felt obliged to explain away the empty tomb by the theft hypothesis shows not only that the tomb was known (confirmation of the burial story), but that it was empty. (Oddly enough, Mahoney contradicts himself when he later asserts that it was more promising for the Jews to make fools of the disciples through the gardener-misplaced-the-body theory than to make them clever hoaxers through the theft hypothesis. So it was not apparently the fear of being 'colorless' that induced the Jewish authorities to resort to the desperate expedient of the theft hypothesis.) The proclamation 'He is risen from the dead' (Mt. 27. 64) prompted the Jews to respond, 'His disciples ... stole him away' (Mt. 28. 13). Why? The most probable answer is that they could not deny that his tomb was empty and had to come up with an alternative explanation. So they said the disciples stole the body, and from there the polemic began. Even the gardener hypothesis is an attempt to explain away the empty tomb. The fact that the Jewish polemic never denied that Jesus' tomb was empty, but only tried to explain it away is compelling evidence that the tomb was in fact empty.
. . . the tomb of Jesus was actually found empty on Sunday morning by a small group of his women followers. As a plain historical fact this seems to be amply attested. As Van Daalen has remarked, it is extremely difficult to object to the fact of the empty tomb on historical grounds; most objectors do so on the basis of theological or philosophical considerations. But these, of course, cannot change historical fact. And, interestingly, more and more New Testament scholars seem to be realizing this fact; for today, many, if not most, exegetes would defend the historicity of the empty tomb of Jesus, and their number continues to increase.
From: William Lane Craig, The Guard at the Tomb:
[P]erhaps the strongest consideration in favor of the historicity of the guard is the history of polemic presupposed in this story. The Jewish slander that the disciples stole the body was probably the reaction to the Christian proclamation that Jesus was risen. This Jewish allegation is also mentioned in Justin Dialogue with Trypho 108. To counter this charge the Christians would need only point out that the guard at the tomb would have prevented such a theft and that they were immobilized with fear when the angel appeared. At this stage of the controversy there is no need to mention the bribing of the guard. This arises only when the Jewish polemic answers that the guard had fallen asleep, thus allowing the disciples to steal the body. The sleeping of the guard could only have been a Jewish development, as it would serve no purpose to the Christian polemic. The Christian answer was that the Jews bribed the guard to say this, and this is where the controversy stood at Matthew's time of writing. But if this is a probable reconstruction of the history of the polemic, then it is very difficult to believe the guard is unhistorical. In the first place it is unlikely that the Christians would invent a fiction like the guard, which everyone, especially their Jewish opponents, would realize never existed. Lies are the most feeble sort of apologetic there could be. Since the Jewish/ Christian controversy no doubt originated in Jerusalem, then it is hard to understand how Christians could have tried to refute their opponents' charge with a falsification which would have been plainly untrue, since there were no guards about who claimed to have been stationed at the tomb. But secondly, it is even more improbable that confronted with this palpable lie, the Jews would, instead of exposing and denouncing it as such, proceed to create another lie, even stupider, that the guard had fallen asleep while the disciples broke into the tomb and absconded with the body. If the existence of the guard were false, then the Jewish polemic would never have taken the course that it did. Rather the controversy would have stopped right there with the renunciation that any such guard had ever been set by the Jews. It would never have come to the point that the Christians had to invent a third lie, that the Jews had bribed the fictional guard. So although there are reasons to doubt the existence of the guard at the tomb, there are also weighty considerations in its favor. It seems best to leave it an open question. Ironically, the value of Matthew's story for the evidence for the resurrection has nothing to do with the guard at all or with his intention of refuting the allegation that the disciples had stolen the body. The conspiracy theory has been universally rejected on moral and psychological grounds, so that the guard story as such is really quite superfluous. Guard or no guard, no critic today believes that the disciples could have robbed the tomb and faked the resurrection. Rather the real value of Matthew's story is the incidental -- and for that reason all the more reliable -- information that Jewish polemic never denied that the tomb was empty, but instead tried to explain it away. Thus the early opponents of the Christians themselves bear witness to the fact of the empty tomb.
Other apologetics resources concerning the Resurrection of our Lord Jesus:
Evidence for the Resurrection (Peter Kreeft & Ronald Tacelli)
Easter: Myth, Hallucination, or History? (Edwin Yamauchi)
Jesus' Post-Resurrection Appearances (Jimmy Akin)
Evidence for the Resurrection (Josh McDowell)
Contemporary Scholarship and the Historical Evidence for the Resurrection of Jesus Christ (William Lane Craig)
The Bodily Resurrection of Jesus (William Lane Craig)
From Easter To Valentinus (William Lane Craig; refutation of skeptical theories about Jesus' Resurrection)
The Disciples' Inspection of the Empty Tomb (William Lane Craig)