15. "This sign is given in Matthew 24:29, to the effect that “the moon shall not give her light”; that is, it will lose its brightness. The same is to be said of this as of the signs in the sun, no matter how natural it may be. Is it not true that scarcely a year has passed of late in which sun or moon or both have been eclipsed, sometimes one of them twice a year? If these are not signs, then, what are signs? It may be that at other times more were seen than now, but surely not in more rapid succession. When Jerusalem was to be destroyed, some signs preceded which had occurred before, but they were still new tokens. “And in the stars,”
16. According to Matthew 24:29, “the stars shall fall from heaven.”
This is seen almost daily. Whether it was seen as frequently in former days as now, I cannot say. Aristotle again talks about the nature of the thing; but the Gospel, which is the word and wisdom of God, pronounces the falling of the stars a sign and there let the matter rest. Wherefore if the stars fall or the sun and moon fail to give their light, be assured that these are signs of the last day; for the Gospel can not utter falsehood. While in these years there have been so many showers of stars, they are all harbingers of the last day, just as Christ says; for they must appear often in order that the great day may be abundantly pointed out and proclaimed. These signs appear and pass but no one considers them; so it shall be that they will wait for other signs just as the Jews are waiting for another Christ. “And upon the earth distress of nations, in perplexity.”
17. This is not to be understood that all nations and all people among these nations will so suffer; for you must note that these are to be signs. Stars do not fall from the heavens at all times; the sun does not lose its brightness for a whole year or a month, but for an hour or two; the moon does not refuse to give its light for a whole week or a whole night, but, like the sun, for an hour or two — that all these may be tokens without changing or perverting the order of things. Hence not many will suffer distress and anxiety, but only a few; and even with these it will be only at times that they be signs to those who despise the idea, and attribute all to the complexion or to the melancholy or to the influence of the planets or to any other natural cause. Meanwhile such clear harbingers of the day pass by unobserved, and there happens what Christ said of the Jews in Matthew 15:14, that though hearing and seeing they do not understand.
18. “Distress of nations in perplexity” does not refer to the body. For, as we have already heard, there will be peace and joy in abundance. People will eat and drink, build and plant, buy and sell, marry and be given in marriage, dance and play, and wrap themselves up in this present life as if they expected to abide here forever. I take it that it is the condition of agonized conscience. For since the Gospel, by which alone the troubled conscience can be comforted, is condemned, and in its stead there are set up doctrines of men, which teach us to lay aside sin and earn heaven by works; there must come a burdened and distressed conscience, a conscience that can find no rest, that would be pious, do good and be saved, that torments itself and yet does not know how to find satisfaction.
Sin and conscience oppress, and however much is done no rest is found.
By these the sinner becomes so distressed that he knows not what to do nor whither to flee. Hence arise so many vows and pilgrimages and worship of the saints and chapters for mass and vigils. Some castigate and torture themselves, some become monks, or that they may do more they become Carthusian monks.
These are all works of distressed and perplexed consciences, and are in reality the distress and perplexity of which Luke here speaks. He uses two words which suggest this meaning, a man gets into close quarters as though he were cast into a narrow snare or prison; he becomes anxious and does not know how he may extricate himself; he becomes bewildered and attempts this and that and yet finds no way of escape. Under such conditions he would be distressed and perplexed. In such a condition are these consciences; sin has taken them captive, they are in straits and are distressed. They want to escape but another grief overtakes them, they are perplexed for they know not where to begin — they try every expedient but find no help.