2Pet 2:9

“That "fear him", as the Syriac version renders it; or that "rightly worship", as the Arabic; such as Noah and Lot, men that know God in Christ spiritually and experimentally; that believe in him, love him, fear him, worship him in spirit and truth, and live soberly, righteously, and godly. This verse is a conclusion from the preceding instances and examples, respecting both the mercy and justice of God; the mercy of God in delivering the godly and righteous "out of temptations"; by which are meant, not the temptations of Satan to sin, distrust, and despondency, though the Lord knows how, and is both able and willing to, and does deliver them from them; but afflictions and tribulations, such as Noah and Lot were exposed to; and which are so called, because they try the graces, particularly the faith and patience of the godly; and to deliver from these is the Lord's work: he grants his presence in them; he supports under them; he sanctifies them to them, and in his own time delivers out of them; for he knows how, and by what means, and when to do it, and is both able and willing: he has determined to do it, for the nature, measure, and duration of afflictions are fixed by him, and in his providence he does do it, as the instances before given prove. And to reserve the unjust unto the day of judgment to be punished. This is that part of the conclusion from the above premises, respecting the justice of God; and by "the unjust" are designed, persons without a righteousness, and that are full of all unrighteousness, and take pleasure in it, and live unrighteous lives, committing acts of injustice, both with respect to God and men; and the Lord, that has reserved the fallen angels in chains of darkness unto judgment, knows how to reserve "in prison", as the Arabic version renders it, the souls of those in hell, and their bodies in the grave "unto the day of judgment"; of the last and general judgment, when Christ shall judge both quick and dead, and bring every secret thing to light, which that day shall declare, God has appointed to judge the world in; in order "to be punished" in soul and body, with everlasting and complete destruction, which, as yet, is not. This phrase, "the day of judgment", is used in Judith and is a Jewish one. "Woe to the nations that rise up against my kindred! the Lord Almighty will take vengeance of them in the day of judgment, in putting fire and worms in their flesh; and they shall feel them, and weep for ever.'' (Judith 16:17)”

“The Lord knoweth how to deliver the godly - The preservation and deliverance of Lot gave the apostle occasion to remark, that God knew as well to save as to destroy; and that his goodness led him as forcibly to save righteous Lot, as his justice did to destroy the rebellious in the instances already adduced. And the design of the apostle in producing these examples is to show to the people to whom he was writing that, although God would destroy those false teachers, yet he would powerfully save his faithful servants from their contagion and from their destruction. We should carefully observe, 1. That the godly man is not to be preserved from temptation. 2. That he will be preserved in temptation. 3. That he will be delivered out of it.”

“To reserve the unjust unto the day of judgment, &c. That is, God many times does not punish the wicked in this life, he suffers them to run on in the ways of iniquity, with prosperity as to the enjoyment of a short and vain happiness in this world, but his judgments are most of all to be dreaded, when the punishments are reserved till the next life, as it will appear at the day of general judgment: and from the time of their death they shall be tormented in hell. (Witham)”

“So, then, brethren, having received no small occasion to repent, while we have opportunity, let us turn to God who called us, while yet we have One to receive us. For if we renounce these indulgences and conquer the soul by not fulfilling its wicked desires, we shall be partakers of the mercy of Jesus. Know that the day of judgment draws near like a burning oven, and certain of the heavens and all the earth will melt, like lead melting in fire; and then will appear the hidden and manifest deeds of men. Good, then, is alms as repentance from sin; better is fasting than prayer, and alms than both; "charity covers a multitude of sins," [1 Peter 4:4] and prayer out of a good conscience delivers from death. Blessed is every one that shall be found complete in these; for alms lightens the burden of sin.”