Bava Metzia, fol. 42, col. 1.
All who go down to hell shall come up again, except these three:—He who commits adultery; he who shames another in public; and he who gives another a bad name.
Ibid., fol. 58, col. 2.
These three complain, but no one sympathizes with them:—He who lends money without witnesses; he who buys to himself a master; and he who is lorded over by his wife.
Ibid., fol. 75, col. 2.
There are three things on which the world stands:—The law, the temple service, and benevolence.
Avoth, chap. 1.
If three eat at one table and do not converse together on the law of the Lord, it is as if they ate from the sacrifices for the dead; but they, on the contrary, are as if they partook from a table of the Lord's own furnishing who, while they sit down to meat, season their talk with its holy precepts.
Avoth, chap. 3.