Matt. XXVII. 45-48.
“Now from the sixth hour there was darkness over all the earth until the ninth hour. And about the ninth hour Jesus cried with a loud voice, and said, Eli, Eli, lama sabachthani? That is to say, my God my God, why have you forsaken me? Some of them that stood there, when they heard that said, this man calls for Elias. And straight way one of them ran, and took a sponge, and filled it with vinegar, and put it on a reed, and gave Him to drink.”
This is the sign which before He had promised to give them when they asked it, saying, “An evil and adulterous generation seeks after a sign, and there shall no sign be given to it, but the sign of the prophet Jonas;” meaning His cross, and His death, His burial, and His resurrection. And again, declaring in another way the virtue of the cross, He said, “When you have lifted up the Son of Man, then shall you know that I am He.” And what He says is to this purport: “When you have crucified me, and think you have overcome me, then, above all, shall you know my might.”
For after the crucifixion, the city was destroyed, and the Jewish state came to an end, they fell away from their polity and their freedom, the gospel flourished, the word was spread abroad to the ends of the world; both sea and land, both the inhabited earth and the desert perpetually proclaim its power. These things then He means, and those which took place at the very time of the crucifixion. For indeed it was much more marvellous that these things should be done, when He was nailed to the cross, than when He was walking on earth. And not in this respect only was the wonder, but because from heaven also was that done which they had sought, and it was over all the world, which had never before happened, but in Egypt only, when the passover was to be fulfilled. For indeed those events were a type of these.
And observe when it took place. At midday, that all that dwell on the earth may know it, when it was day all over the world; which was enough to convert them, not by the greatness of the miracle only, but also by its taking place in due season. For after all their insulting, and their lawless derision, this is done, when they had let go their anger, when they had ceased mocking, when they were satiated with their jeerings, and had spoken all that they were minded; then He shows the darkness, in order that at least so (having vented their anger) they may profit by the miracle. For this was more marvellous than to come down from the cross, that being on the cross He should work these things. For whether they thought He Himself had done it, they ought to have believed and to have feared; or whether not He, but the Father, yet thereby ought they to have been moved to compunction, for that darkness was a token of His anger at their crime. For that it was not an eclipse, but both wrath and indignation, is not hence alone manifest, but also by the time, for it continued three hours, but an eclipse takes place in one moment of time, and they know it, who have seen this; and indeed it has taken place even in our generation.
And how, you may say, did not all marvel, and account Him to be God? Because the race of man was then held in a state of great carelessness and vice. And this miracle was but one, and when it had taken place, immediately passed away; and no one was concerned to inquire into the cause of it, and great was the prejudice and the habit of ungodliness. And they knew not what was the cause of that which took place, and they thought perhaps this happened so, in the way of an eclipse or some natural effect. And why do you marvel about them that are without, that knew nothing, neither inquired by reason of great indifference, when even those that were in Judæa itself, after so many miracles, yet continued using Him despitefully, although He plainly showed them that He Himself wrought this thing.
And for this reason, even after this He speaks, that they might learn that He was still alive, and that He Himself did this, and that they might become by this also more gentle, and He says, “Eli, Eli, lama sabachthani?” that unto His last breath they might see that He honors His Father, and is no adversary of God. Wherefore also He uttered a certain cry from the prophet, even to His last hour bearing witness to the Old Testament, and not simply a cry from the prophet, but also in Hebrew, so as to be plain and intelligible to them, and by all things He shows how He is of one mind with Him that begot Him.
But mark herein also their wantonness, and intemperance, and folly. They thought (it is said) that it was Elias whom He called, and straightway they gave Him vinegar to drink. But another came unto Him, and “pierced His side with a spear.” What could be more lawless, what more brutal, than these men; who carried their madness to so great a length, offering insult at last even to a dead body?
But mark thou, I pray you, how He made use of their wickednesses for our salvation. For after the blow the fountains of our salvation gushed forth from thence.
“And Jesus, when He had cried with a loud voice, yielded up the Ghost.” This is what He said, “I have power to lay down my life, and I have power to take it again,” and, “I lay it down of myself.” So for this cause He cried with the voice, that it might be shown that the act is done by power. Mark at any rate says, that “Pilate marvelled if He were already dead:” and that the centurion for this cause above all believed, because He died with power.
This cry rent the veil, and opened the tombs, and made the house desolate. And He did this, not as offering insult to the temple (for how should He, who says, “Make not my Father's house a house of merchandise”), but declaring them to be unworthy even of His abiding there; like as also when He delivered it over to the Babylonians. But not for this only were these things done, but what took place was a prophecy of the coming desolation, and of the change into the greater and higher state; and a sign of His might.
And together with these things He showed Himself also by what followed after these things, by the raising of the dead. For in the instance of Elisha; one on touching a dead body rose again, but now by a voice He raised them, His body continuing up there, on the cross. And besides, those things were a type of this. For that this might be believed, therefore is that all done. And they are not merely raised, but also rocks are rent, and the earth shaken, that they might learn, that He was able to strike themselves blind, and to rend them in pieces. For He that cleft rocks asunder, and darkened the world, much more could have done these things to them, had it been His will. But He would not, but having discharged His wrath upon the elements, them it was His will to save by clemency. But they abated not their madness. Such is envy, such is jealousy, it is not easily stayed. At that time then they were impudent in setting themselves against the actual appearances; and afterwards even against the things themselves, when a seal being put upon Him, and soldiers watching Him, He rose again, and they heard these things from the very guards; they even gave money, in order both to corrupt others, and to steal away the history of the resurrection.
Source: Homilies on the Gospel of St. Matthew (New Advent)