15 See that no one pays back evil for evil to anyone, but always pursue what is good for one another and for all. 16 Always rejoice, 17 constantly pray, 18 in everything give thanks. For this is God’s will for you in Christ Jesus. 19 Do not extinguish the Spirit. 20 Do not treat prophecies with contempt. 21 But examine all things; hold fast to what is good. 22 Stay away from every form of evil.

5 Yose ben Yochanan (a man) of Jerusalem used to say: Let thy house be wide open, and let the poor be members of thy household. Engage not in too much conversation with women. They said this with regard to one’s own wife, how much more [does the rule apply] with regard to another man’s wife. From here the Sages said: as long as a man engages in too much conversation with women, he causes evil to himself, he neglects the study of the Torah, and in the end he will inherit gehinnom. 6 Joshua ben Perahiah and Nittai the Arbelite received [the oral tradition] from them. Joshua ben Perahiah used to say: appoint for thyself a teacher, and acquire for thyself a companion and judge all men with the scale weighted in his favor. 7 Nittai the Arbelite used to say: keep a distance from an evil neighbor, do not become attached to the wicked, and do not abandon faith in [divine] retribution.