There were ten generations from Adam until Noah. And why was it necessary to bring all those people into the world? This teaches you that even as all those generations continued to anger the Holy Blessed One, He did not bring the flood upon them because of the righteous and saintly among them. And some say that as long as Methuselah was alive, the flood did not come upon the world; and even when Methuselah died, it was still held off for another seven days, as it says (Genesis 7:10), “And it was seven days, [and the waters of the flood were on the earth]. ” What was happening during those seven days? These were the [seven] days of mourning for that righteous man, who had prevented the punishment. That is why it says, “And it was seven days.”Another interpretation of, “And it was seven days”: This teaches that the Holy Blessed One fixed a specific time, after 120 years, hoping that they might repent. But they did not, and so it says, “And it was seven days” [i.e., the final seven days of the countdown]. Another interpretation of, “And it was seven days”: This teaches that the Holy Blessed One changed the order of the world [which was created in seven days] for them, and had the sun rise from the west and set in the east, hoping that maybe they would understand and become afraid and repent. But they did not, and so it says, “And it was seven days.”Another interpretation: This teaches that the Holy Blessed One set a table for them, and gave them a taste of the World to Come, so that they would gather together and say to one another, “Oy, for we have lost all this goodness, and we have caused the destruction of our descendants (from the earth), as it says (Genesis 6:12), “And God saw the earth, and it had been destroyed.” Rabbi Elazar ben Parta would say about the verse (Genesis 6:3), “My spirit shall not judge human beings forever,” that the Holy Blessed one said: I will not judge them until I double their reward, as it says (Job 21:13), “They spend their days well (and their years pleasantly), and they calmly go down into Sheol.”⁠a Rabbi Yosei HaGalili would say: See, it says, “My spirit shall not judge”; the Holy Blessed One said: I do not equate those with evil intentions to those with good intentions. Until when? Until their final judgment has been sealed. But when it is sealed, then both are judged equally (for their sins). He would also say: The righteous have their desire for evil taken away and are given a desire for good, as it says (Psalms 109:22), “My heart has been hollowed out inside of me.” The wicked have their desire for good taken away and are given a desire for evil, as it says (Psalms 36:2), “Sin speaks to the wicked in his heart. There is no fear of God in his sight.” Those who are not entirely righteous or entirely wicked [beinomim] are given both, and those who move toward their evil desires are judged by them, while those who move toward their good desires are judged by them, as it says (Psalms 109:31), “For he who stands at the right of the needy, to save him from those who judge his soul.”Rabbi Shimon ben Elazar would say: See, it says, “[My spirit] shall not judge,” for the Holy Blessed One said: ([I will not judge [the wicked] until I pay the righteous their reward. How long will this last? During the time [of the wicked] in this world. But in the World to Come, the verse says (Psalms 146:46), “His spirit leaves him, and he returns to the ground.”Rabbi Akiva would say: See, it says (Genesis 6:3), “My spirit shall not judge human beings forever,” for the Holy Blessed One said:]) They cannot judge themselves, for they are just flesh and blood. Rather, their spirit is taken upward and says to God, Turn away from this one. Rabbi Meir would say: See, the verse says, “[My spirit] shall not judge,” for the Holy Blessed One said: They have declared in this generation that God will not judge them, that there is no Judge in the world, for God has abandoned the world. Rabbi Yehudah HaNasi would say: See, it says, “[My spirit] shall not judge,” for the Holy Blessed One said: They did not institute a court for themselves on earth, so I will institute a court for them on High.”