And spared not the old world, but saved Noah the eighth person, a preacher of righteousness, bringing in the flood upon the world of the ungodly;

and spared not the ancient world, but preserved Noah with seven others, a preacher of righteousness, when he brought a flood upon the world of the ungodly;

And spared not the original world, but preserved Noe, the eighth person, the preacher of justice, bringing in the flood upon the world of the ungodly.

and spared not the old world, but preserved Noe, the eighth, a preacher of righteousness, having brought in the flood upon the world of the ungodly;

and the old world did not spare, but the eighth person, Noah, of righteousness a preacher, did keep, a flood on the world of the impious having brought,

And He did not spare the ancient world, although He preserved Noah, a herald of righteousness, with seven others, when He brought a deluge on the world of the ungodly.

And did not have mercy on the world which then was, but only kept safe Noah, a preacher of righteousness, with seven others, when he let loose the waters over the world of the evil-doers;

and did not spare the ancient world, but preserved Noah with seven others, a proclaimer of righteousness, when he brought a flood on the world of the ungodly;

And he did not spare the original world, but he preserved the eighth one, Noah, the herald of justice, bringing the flood upon the world of the impious.

Nor did he spare the world of old; though he preserved Noah, the preacher of righteousness, and seven others, when he brought a flood on the godless world.

The old world. The import of what he says is, that God, after having drowned the human race, formed again as it were a new world. This is also an argument from the greater to the less; for how can the wicked escape the deluge of divine wrath, since the whole world was once destroyed by it? For by saying that eight only were saved, he intimates that a multitude would not be a shield against God to protect the wicked; but that as many as sin shall be punished, be they few or many in number. But it may be asked why he calls Noah the preacher of righteousness. Some understand that he was the preacher of the righteousness of God, inasmuch as Scripture commends God's righteousness, because he defends his own and restores them, when dead, to life. But I rather think that he is called the preacher of righteousness, because he labored to restore a degenerated world to a sound mind, and this not only by his teaching and godly exhortations, but also by his anxious toil in building the ark for the term of a hundred and twenty years. Now, the design of the Apostle is to set before our eyes God's wrath against the wicked, so as to encourage us at the same time to imitate the saints. [1]

Footnotes

1 - There is a difference of opinion as to the word "eighth:" some think that the sense is, that Noah was the eighth person who was saved at the deluge, being one of the eight who were preserved. Others render the words, "Noah, the eighth preacher of righteousness," calculating from Enos, in whose time as it is said, "men began to call upon the name of the Lord." (Genesis 4:26.) Lightfoot and some others, have held the latter opinion, though the former has been more generally approved. -- Ed.

And spared not the old world - The world before the flood. The argument here is, that he cut off that wicked race, and thus showed that he would punish the guilty. By that awful act of sweeping away the inhabitants of a world, he showed that people could not sin with impunity, and that the incorrigibly wicked must perish.
But saved Noah the eighth person - This reference to Noah, like the reference to Lot in 2-Peter 2:7, seems to have been thrown in in the progress of the argument as an incidental remark, to show that the righteous, however few in number, would be saved when the wicked were cut off. The phrase "Noah the eighth," means Noah, one of eight; that is, Noah and seven others. This idiom is found, says Dr. Bloomfield, in the best writers - from Herodotus and Thucydides downward. See examples in Wetstein. The meaning in this place then is, that eight persons, and eight only of that race, were saved; thus showing, that while the wicked would be punished, however numerous they might be, the righteous, however few, would be saved.
A preacher of righteousness - In Genesis 6:9, it is said of Noah that he was "a just man and perfect in his generations, and Noah walked with God;" and it may be presumed that during his long life he was faithful in reproving the wickedness of his age, and warned the world of the judgment that was preparing for it. Compare the notes at Hebrews 11:7.
Bringing in the flood upon the world of the ungodly - Upon all the world besides that pious family. The argument here is, that if God would cut off a wicked race in this manner, the principle is settled that the wicked will not escape.

Spared not the old world - The apostle's argument is this: If God spared not the rebellious angels, nor the sinful antediluvians, nor the cities of Sodom and Gomorrha, he will not spare those wicked teachers who corrupt the pure doctrines of Christianity.
Saved Noah the eighth - Some think that the words should be translated, Noah the eighth preacher of righteousness; but it seems most evident, from 1-Peter 3:20, that eight persons are here meant, which were the whole that were saved in the ark, viz. Shem, Ham, Japhet, and their three wives, six; Noah's wife seven; and Noah himself the eighth. The form of expression, ογδοον Νωε, Noah the eighth, i.e. Noah and seven more, is most common in the Greek language. So in Appian, Bell. Pun., p. 12, Τριτος δε ποτε εν σπηλαιῳ κρυπτομενος ελαθε, sometimes he the third (i.e. he with two others) lay hid in a cave. Andocides, Orat. iv. p. 295: Αἱρεθεις επι τουτῳ δεκατος αυτος, he himself the tenth (i.e. he and nine others) were chosen to this. See a number of other examples in Kypke.
World of the ungodly - A whole race without God - without any pure worship or rational religion.

And spared not the (e) old world, but saved Noah the eighth [person], a (f) preacher of righteousness, bringing in the flood upon the world of the ungodly;
(e) Which was before the flood: not that God made a new world, but because the world seemed new.
(f) For one hundred and twenty years, he did not cease to warn the wicked both by word and deed, of the wrath of God hanging over their heads.

And spared not the old world,.... In distinction from the present world, that now is; which was, as it were, formed anew out of that which was destroyed by the deluge. The Vulgate Latin version renders it, "the original world"; and the Ethiopic version, "the first world"; it designs the ancient inhabitants of the world, as it was from the beginning, before the flood; who, being wicked, were not spared by God, but had just punishment inflicted on them:
but saved Noah the eighth person; not the eighth from Adam, as Enoch is said to be the seventh from him, Jde 1:14 for he was the tenth; nor is it to be read with the following clause, "the eighth preacher of righteousness"; but he was the eighth person, or one of the eight persons, saved from the flood; see 1-Peter 3:20 hence the Ethiopic version, rather as a paraphrase than a version, renders it, "but caused to remain seven souls with Noah; whom he saved"; Hottinger (p) and Dr. Hammond (q) observe, from the Arabic writers, that the mountain on which the ark rested, and a town near it, were called Themenim; that is, "the eight", from the number of persons then and there saved:
a preacher of righteousness; of the righteousness of God, in all his ways and works, and in case he should destroy the world by a flood, as he had threatened; and of civil and moral righteousness among men, both by words, during the building of the ark, and by works, by his own example, in his righteous life and conversation; and of the righteousness of faith, or of Christ, by which he was justified and of which he was an heir, Hebrews 11:7, the Jews (r) say that Noah was a prophet; and they represent him also, as a preacher, and even tell us the very words he used in his exhortations to the old world (s), saying,
"be ye turned from your evil ways and works, lest the waters of the flood come upon you, and cut off all the seed of the children of men:''
but though Noah, a preacher of righteousness, was saved, false teachers cannot expect to escape divine vengeance; who only are transformed as ministers of righteousness, but in truth are ministers of unrighteousness; opposers of the righteousness of Christ, and live unrighteous lives and conversations, and so their end will be according to their works:
bringing in the flood upon the world of the ungodly; or "the ungodly of the world", as "the ungodly of the earth" (t); see Psalm 75:8 though here it indeed means a whole world of wicked men, all but a very few, which were destroyed by the flood. This expresses both the wickedness of the men of that generation, the imagination of the thoughts of whose heart were evil continually; and whose lives were filled up with uncleanness, violence, rapine, oppression, injustice, and corruption, of all sorts; and likewise the large numbers of them, there was a whole world of them; and yet this did not secure them from the wrath of God, but served to stir it up the more; wherefore false teachers and their followers must not build upon their numbers, or hope to be screened from just punishment on that account; since a world of ungodly men were, for their wickedness, at once swept away, with a flood of God's bringing upon them; causing that very useful and serviceable element of water to be the means of their destruction; for this was not a casual thing, which came of itself, or by chance, but was of God himself, who broke up the fountains of the great deep, and opened the windows of heaven, and destroyed at once all mankind, men, women, and children, and every living creature, excepting what were with Noah in the ark: and since they were persons of such a character as here described, it is not to be thought their punishment is ended here; it is the general notion of the Jews (u), that
"the generation of the flood shall have no part in the world to come, nor shall they stand in judgment.''
(p) Smegma Orientale, p. 251, 252. (q) In loc. (r) Aben Ezra in Genesis. viii. 21. (s) Pirke Eliezer, c. 22. (t) Targum in Psal. xlvi. 8. (u) Misna Sanhedrin, c. 11. sect. 3. Vajikra Rabba, sect. 4. fol. 149. 1. Yalkut Simeoni, par. 2. fol. 89. 2.

eighth--that is, Noah, and seven others. Contrasted with the densely peopled "world of the ungodly."
preacher--not only "righteous" himself (compare 2-Peter 2:8), but also "a preacher of righteousness": adduced by Peter against the licentiousness of the false teachers (2-Peter 2:2) who have no prospect before them but destruction, even as it overtook the ungodly world in Noah's days.

And spared not the old, the antediluvian, world, but he preserved Noah the eighth person - that is, Noah and seven others, a preacher as well as practiser, of righteousness. Bringing a flood on the world of the ungodly - Whose numbers stood them in no stead.