Midrash su Giudici 16:30

Spies … and the congregation of Korah, etc. (Fol. 109, b) Our Rabbis were taught: The congregation of Korah has no share in the world to come, as it is said (Num. 16) And the earth covered them — in this world, and they disappeared from the midst of the congregation, — in the world to come. So says R. Akiba. R. Juda b. Bathyra says: "They are as a lost thing for which the loser inquires, as it is said (Ps. 119, 176) I have gone erringly astray, like a lost sheep; seek thy servant, for thy commandments have I not forgotten." (Num. 16, 1) And Korah took (vayikach). Resh Lakish said: "He bought a very bad purchase for himself." Korah, i.e., he has made Israel bald-headed; ben Yizhar, i.e., he who made the world hot as in the middle of the day. Ben Kehath, i.e., he who made blunt the teeth of his parents; ben Levi, i.e., he who became a companion to the Gehenna. But why is not also written ben Jacob? R. Samuel b. Isaac said: "Jacob's prayer (Gen. 49, 6) Unto their secret shall my soul not come, refers to the spies; unto their assembly my glory shall not be united, refers to the cougregation of Korah." Dathan and Abiram; i.e., Dathan means who disregarded the law of God; Abiram, who hardened his heart not to repent. On, who sat in the mourning [repented upon his sin and withdrew from Korah]. Peleth, for whom wonders were made; ben Reuben, who [carefuly] observed it and understood [that it was wrong]. Rab said: "On ben Peleth was saved by his wife [from being among the congregation of Korah]. She said to him: 'What is the difference to you? If Moses will be master, you are only a disciple, and you will be in the same position if Korah will be the master.' And to his answer: 'What shall I do, I was with them in consultation, and swore to take part with them?' she said, 'I know that the whole congregation is holy, as it is written (Num. 16, 3) For the whole of the congregation are all of them holy, remain in your house and I will save thee.' She made him drink wine to intoxication, and she made him sleep in the house, and she herself sat outside at the entrance of the house, (Fol. 110) uncovered her head, loosened her hair, and whoever came to his house, to call upon On, when he saw the uncovered head of the woman, returned. Meantime, the congregation was swallowed. On the other hand, the wife of Korah said to him: 'See what Moses did. He proclaimed himself as a king, his brother he made highpriest, the sons of his brother for adjuncts of the high-priests. Heave-offering he commanded to give to the priests, and even from tithes, which are for the Levites, he commands to give again one-tenth to the priest. And not only this, he made of you fools by commanding all the Levites to shave off all their hair, so that you should look like prisoners.' And to his answer: 'He himself also did so,' she said, 'Since all the glory belongs to him, he does not care, etc.' And this is meant by the passage (Pr. 14, 1) The wise among women buildeth her house, — referring to the wife of On ben Peleth. But the foolish pulleth it down with her own hands, — referring to the wife of Korah."