Bede

Thinking of the delights of the day as impurities and stains. Pleasure is taken both in a good and an evil sense. In the good sense, it is called the paradise of delight, and as it is sung in the psalm: And they shall drink from the torrent of Your pleasure (Psalm 35). In an evil sense, as Solomon says: For youth and pleasure are vain (Ecclesiastes 11). But it is also used indifferently, according to what Sarah said: After I am old, and my lord is old, shall I have pleasure? (Genesis 18). Therefore, good pleasure is rightly called the delight of the day, by which the saints delight in the Lord. However, evil pleasure belongs to the night, when the wicked perversely delight in performing deeds of darkness. It is rightly said of the unjust that they think of the pleasure of the day, the delights of impurity and stain, because many are so lazy, perverse, and shameless that, whilst engaging in the most impure and detestable pleasures, they nonetheless judge these to be the best and almost luminous. Some join the first word of this verse to the preceding verse, reading thus: Receiving the reward of unrighteousness as pleasure, and expound it according to what the apostle Paul said: God gave them over to the desires of their hearts in impurity, to dishonor their bodies among themselves (Romans 1). And a little later: Committing shameless acts, receiving in themselves the due penalty of their error. And as they did not see fit to acknowledge God, God gave them up to a debased mind, to do what ought not to be done (Ibid.). But we thought it right to follow the distinction we found in the works of the blessed Pope Gregory.

They followed the way of Balaam from Bosor, etc. Often, heretics propose such foolish doctrines and abominable sacraments that even the most dull-witted, the pagans, and those who completely lack understanding of divine knowledge, detest their madness. They refute their twisted paths and those contrary to God with healthier judgment. And what is worse, because it is more frequent, sometimes many Catholics love the reward of unrighteousness so much that they are deservedly attacked by the unlearned, by laypersons instead of clerics. These are rightly compared to the prophet who is reproached by the words of a donkey speaking against its nature, yet is not deterred from his evil path. The name of the city from which Balaam is said to have come, Bosor, meaning either of flesh or in tribulation, aptly fits such people. Excessive indulgence in luxury provides no greater reason to adulterate the word of truth for the love of money or the desire for temporal things, than when they have enslaved themselves to the lusts of the flesh, clearly unworthy of apostolic praise, which glorifies true believers saying: But you, brethren, are not in the flesh but in the spirit (I Thes. V). And thus they are placed in tribulation, not in the sense that they suffer for the Lord, but rather in that which oppresses the spirits of the weak with the perverse examples of their actions, preventing them from rising to salvation or repentance. Also, the name Balaam itself, meaning a vain or precipitating people, suits such individuals. For those who willingly desert the known path of truth are nothing but a vain people, casting their listeners into perdition by preaching not what corrects them but what delights them erroneously. About whom it is well added:

For the truth of the proverb happened to them: The dog returns to its vomit, etc. He says this is a true proverb because he takes testimony from the Proverbs of Solomon, which is placed there with explanation: As a dog, he says, which returns to its vomit, so is a fool who repeats his foolishness (Prov. XXVI). And he added from his own: And the sow that was washed returns to wallowing in the mire. Therefore, when a dog vomits, it certainly expels the food that weighed down its chest. But when it returns to the vomit, it is again burdened by what it had been relieved of. And those who lament their sins certainly confess and cast away the evil which had satiated them wrongly and weighed down their innermost thoughts; when they repeat it after confession, they take it up again. But the sow, when washed in the mire, is rendered filthier. And he who laments his sins but does not forsake them subjects himself to greater punishment because he scorns the very pardon which he could have obtained by weeping, and he wallows in muddy water as it were, because by his tears he withdraws the cleanliness of life, and before the eyes of God even those very tears become filthy.

But this one thing, beloved, do not let it escape your notice, that one day with the Lord, etc. Some think this statement should be understood as though the day of judgment has such a length as a span of a thousand years, not considering that he does not simply say there will be one day like a thousand years, but: One, he says, day with the Lord is like a thousand years. Because in the knowledge of divine power, the past, the future, and the present equally abide. And the courses of time which seem long to us and those which seem short are of equal measure to the Creator of time, according to the Psalmist: For a thousand years in your sight are like a day that has just gone by, or like a watch in the night (Psalm 89), which are as nothing, their years will be. For just as it is understood that the Psalmist equates a thousand years not with the future day of judgment, but with the past day that has passed in the sight of the Creator, indeed he likens all our years, that is the whole time of this age, to a watch in the night, which is a fourth part of the night, so blessed Peter equates each day of the present age as a thousand years and a thousand years to each day with the Lord, that is, he asserts they are of the same measure. Because evidently he sees all things, both small and great, equally. And indeed, if Peter wanted this to be understood only about the day of judgment, that it truly would be of such length as a thousand of our years, he could certainly have indicated his opinion more openly, nor would there be any need to add, with the Lord, because if that last day were of such length, it would appear to all men when it arrived. But the Apostle remembers these things to convince those whom he had mentioned earlier saying: Where is the promise of his coming? showing that the Lord is by no means forgetful of his promise or coming, to judge the living and the dead. But as he thus embraces each day of our age with His eternal memory, like a circuit of a thousand years, so he surveys a thousand years as the span of one day without effort, it is manifestly to be understood that He surely knows the end of all these days and years, and without any doubt He has also foreseen this, when the glory of His coming is to be revealed, when the promises are to be returned to the saints. Therefore it is rightly added:

The Lord does not delay His promise, etc. Therefore, He who knows all times, the latest and the ancient, does not delay His promise, but indeed shows this at the time which He predestined before all times to come. And therefore He still defers, so that the full number of the elect, which He decreed with the Father before the ages, may be fulfilled. Hence, in the Apocalypse, the souls of the martyrs who longed for the coming of His judgment and resurrection heard that they should rest yet a little time, until the number of their fellow servants and brethren should be completed. But those who understand the aforementioned judgment of blessed Peter as if he were saying that the day of judgment would last as long as a thousand years, refer this to the cause that it is necessary for those who depart from the body with some sins, yet are predestined to the lot of the elect, to be purged by fire for such a time, and then finally, with all sins forgiven, to come to life. But these do not see how impudent it is to believe that such a great company of the perfect and just, having received blessed and immortal bodies in the blink of an eye, would have to wait in the air or on earth for the end of the judgment for a space of a thousand years, and then finally, with their companions fully prepared, to hear the long-desired judgment: "Come, ye blessed of my Father, inherit the kingdom" (Matt. XXV).

And we await His promises, in which righteousness dwells. Righteousness dwells in the future age, because then to each of the faithful a crown of righteousness will be rendered according to the measure of their struggle, which in this life cannot in any way be done, according to that of Solomon: I saw under the sun in the place of judgment wickedness, and in the place of righteousness iniquity. And I said in my heart: God will judge the righteous and the wicked, and there is a time for every matter (Ecclesiastes III). And again: I saw, he says, the oppressions that are done under the sun, and the tears of the innocent, and they had no comforter, nor power to resist their violence, being destitute of all help, and I praised the dead more than the living (Ecclesiastes IV). Therefore, he praised the innocent dead more than the living because the former are still in the struggle, but the latter are rewarded with the gift of eternal happiness. Hence, he lamented seeing the oppressions under the sun because he knew there is a just Judge above the sun, who dwells on high and regards the lowly (Psalm CXII), and above the sun are the mansions in which the righteous receive the rewards due to their righteousness. This can also be understood in light of the Psalmist’s words: This is the gate of the Lord; the righteous will enter through it (Psalm CXVII). And in Revelation, concerning the heavenly city, John says: Nothing unclean and no one who practices abomination and falsehood shall enter into it, but only those who are written in the Lamb’s book of life (Revelation XXI).