Still another source of difficulty is that, while our Saviour's object in giving the prophecy was practical, the object of many who study the prophecy is merely speculative. They come to it to satisfy curiosity, and as a matter of course they are disappointed, for our Lord did not intend when He spoke these words to satisfy so unworthy a desire; and, though His word never returns to Him void, it accomplishes that which He pleases, and nothing else; it prospers in the thing to which He has sent it, but not in the thing to which He has not sent it. He has sent us this, not to satisfy our curiosity, but to influence our conduct; and if we use it not for speculative but for practical purposes--not to find support for any favourite theory, which parcels out the future, giving days and hours, which neither the angels in heaven nor the Son of man Himself could tell (Mark xiii. 32)--but to find food for our souls, then we shall not be troubled with so many difficulties, and we shall certainly not be disappointed.
Before we pass from the difficulties of this prophecy, observe how strong an argument they furnish for its genuineness. Those who deny the divinity of Christ are greatly troubled with this prophecy, so much so that the only way in which they can get rid of its witness to Him is by suggesting that it was really composed after the destruction of Jerusalem, and therefore never spoken by Christ at all. There are difficulties enough of other kinds in the way of such a disposal of the prophecy; but there is one consideration which absolutely forbids it--viz., that any one writing after the event would have avoided all that vagueness of language which gives trouble to expositors. To those who can judge of internal evidence, its obscurity is clear proof that this discourse could not have been produced in the full light of the subsequent history, but must have been what it professes to be, a foreshadowing of coming events.
We may not, with the limits imposed by the plan of these expositions, attempt a detailed explanation of this difficult prophecy, but must content ourselves with giving only a general view. Our Lord first warns His disciples against expecting the crisis too early (vv. 4-14). In this passage He prepares the minds of His disciples for the times of trouble and trial through which they must pass before the coming of "the great and notable day of the Lord" which was at hand: there shall be false Christs and false prophets--there shall be wars and rumours of wars, and shaking of the nations, and famines, and pestilences, and earthquakes in divers places; yet will all these be only "the beginning of sorrows." He also prepares their minds for the gigantic work which must be done by them and by their brother-disciples before that great day: "This gospel of the kingdom shall be preached in all the world for a witness unto all nations; and then shall the end come." Thus are the disciples taught the very important and thoroughly practical truth, that they must pass through a great trial and do a great work before the Day shall come.
He then gives them a certain sign by which they shall know that the event is imminent, when it does approach. This is not equivalent to fixing a date. He gives them no idea how long the period of trial shall last, no idea how long time they shall have for the great work before them--He simply gives them a sign, by observing which they shall not be taken completely by surprise, but have at least a brief space to make their escape from the condemned city. And so very little time will elapse between the sign and the event to which it points, that He warns them against any delay, and tells them, as soon as it shall appear, to flee at once to the mountains and escape for their lives. It is sufficiently evident, by comparing this passage with the corresponding place in Luke, where our Lord speaks of Jerusalem being compassed with armies, that the "abomination of desolation standing in the holy place" refers to some particular act of sacrilegious impiety committed in the Temple just at the time the Romans were beginning to invest the city. Attempts have been made historically to identify this profanation, but it is doubtful if these have been successful. It is sufficient to know that whether or not the fact has found a place in history, it served its purpose as a sign to the Christians in the city who had treasured up in their hearts their Saviour's warning words.