´It was narrated that Ibn 'Abbas said:` "The Messenger of Allah said: 'Let the best of you give the call to prayer (Adhan), and let those who are most versed in the Qur'an lead you in prayer.'"

´It was narrated that Ibn ‘Abbas said:` “The Messenger of Allah (ﷺ) said to ‘Abbas bin ‘Abdul-Muttalib: ‘O ‘Abbas, O my uncle, shall I not give you a gift, shall I not give you something, shall I not tell you of something which, if you do it, will expiate for ten types of sins? If you do them, Allah will forgive you your sins, the first and the last of them, the old and the new, the unintentional and the deliberate, the minor and the major, the secret and the open, ten types of sin. Pray four Rak’ah, and recite in each Rak’ah the Opening of the Book (Al-Fatihah) and a Surah. When you have finished reciting in the first Rak’ah, while you are standing, say: Subhan-Allah wal- hamdu Lillah wa la ilaha illallah wa Allahu Akbar (Glory if to Allah, praise is to Allah, none has the right to be worshipped but Allah and Allah is the Most Great) fifteen times. Then bow and say it ten times while you are bowing. Then raise your head from Ruku’ and say it ten times. Then go into prostration and say it ten times while you are prostrating. Then raise your head from prostration and say it ten times. Then prostrate and say it ten times. Then raise your head from prostration and say it ten times. That will be seventy-five times in each Rak’ah. Do that in all four Rak’ah. If you can pray it once each day then do so. If you cannot, then once each week; if you cannot, then once each month. If you cannot, then once in your lifetime.’”

´It was narrated from Ibn 'Abbas that:` a man declared Zihar upon his wife, then he had intercourse with her before offering expiation. He came to the Prophet (ﷺ) and told him about that. He said: "What made you do that?" He said: "I saw her ankles in the moonlight, and I could not control myself, and I had intercourse with her." The Messenger of Allah (ﷺ) smiled and told him not to go near her until he had offered expiation.

´It was narrated from Ibn`Abbas that the Messenger of Allah said:` “Whoever denies a Verse of the Qur'an, it is permissible to strike his neck (i.e., execute him) Whoever says, Lailaha illallahu wahduhu la sharika lahu, wa anna Muhammadan `abduhu wa rasuluhu (None has the right to be worshiped but Allah (SWT) alone, and Muhammad (ﷺ) is His slave and Messenger), no one has any was of harming him, unless he (does something which) deserves a legal punishment, and it is carried out on him.”

´It was narrated from Ibn `Abbas that the Prophet (ﷺ) said:` “Whoever conceals the (hidden) fault of his Muslim brother, Allah (SWT) will conceal his faults on the Day of Resurrection. Whoever exposes the fault of his Muslim brother, Allah will expose his faults, until (so that) He shames him, due to it, in his (own) house.”