Sulaiman al-A'mash الأعمش / سليمان بن مهران · The Book on Faith

that the Messenger of Allah (ﷺ) said: "Faith has seventy-some odd doors, the lowest of which is removing something harmful from the road, and its highest is the statement 'La Ilaha Illallah.'"

that the Messenger of Allah (ﷺ) passed by a man and he was chastising his brother about modesty, so the Messenger of Allah (ﷺ) said: "Al-Haya' is part of faith."

that the Prophet (ﷺ) said: "Whoever is penalized (for a crime) then his punishment has been hastened for him in the world, for Allah is more just than to double the punishment upon His slave in the Hereafter. And whoever does a punishable act and then Allah covers it for him and forgives him, then Allah is more kind than to recount something which He has already forgiven."

that the Prophet (ﷺ) was asked: "Which of the Muslims is most virtuous?" He said: "The one from (the harm of) whose tongue and hand (other) Muslims are safe."

that the Messenger of Allah (ﷺ) said: "Whenever a man makes a promise and he intends to fulfill it, but he does not fulfill it, then there is no burden upon him."