Chapter 1 - EPIGRAPH
According to Abu Hurayra (may Allah be pleased with him), the Prophet (may Allah's prayer and His salvation be upon him) said:
“I swear by Allah he is not a believer, I swear by Allah he is not a believer, I swear by Allah he is not a believer”
Someone said: Who then? O Messenger of Allah!
He said: “He whose neighbor is not safe from his evil.”
(Reported by Bukhari in his Sahih n°6016)