Allah chastises those who claim to believe in what Allah has sent down to His Messenger and to the earlier Prophets, yet they refer to other than the Book of Allah and the Sunnah of His Messenger for judgment in various disputes. It was reported that the reason behind revealing this Ayah was that a man from the Ansar and a Jew had a dispute, and the Jew said, "Let us refer to Muhammad to judge between us." However, the Muslim man said, "Let us refer to Ka`b bin Al-Ashraf (a Jew) to judge between us." It was also reported that the Ayah was revealed about some hypocrites who pretended to be Muslims, yet they sought to refer to the judgment of Jahiliyyah. Other reasons were also reported behind the revelation of the Ayah. However, the Ayah has a general meaning, as it chastises all those who refrain from referring to the Qur'an and Sunnah for judgment and prefer the judgment of whatever they chose of falsehood, which befits the description of Taghut here. This is why Allah said,
(and they wish to go for judgment to the Taghut) until the end of the Ayah. Allah's statement,
(turn away from you with aversion) means, they turn away from you in arrogance, just as Allah described the polytheists,
(When it is said to them: "Follow what Allah has sent down." They say: "Nay! We shall follow what we found our fathers following.") This is different from the conduct of the faithful believers, whom Allah describes as,
(The only saying of the faithful believers, when they are called to Allah and His Messenger, to judge between them, is that they say: "We hear and we obey.")
Chastising the hypocrites, Allah said,
(How then, when a catastrophe befalls them because of what their hands have sent forth,) meaning, how about it if they feel compelled to join you because of disasters that they suffer due to their sins, then they will be in need of you.
(They come to you swearing by Allah, "We meant no more than goodwill and conciliation!") apologizing and swearing that they only sought goodwill and reconciliation when they referred to other than the Prophet for judgment, not that they believe in such alternative judgment, as they claim. Allah describes these people to us further in His statement,
(And you see those in whose hearts there is a disease (of hypocrisy), they hurry to their friendship, saying: "We fear"), until,
(Then they will become regretful for what they have been keeping as a secret in themselves). At-Tabarani recorded that Ibn `Abbas said, "Abu Barzah Al-Aslami used to be a soothsayer who judged between the Jews in their disputes. When some Muslims came to him to judge between them, Allah sent down,
(Have you not seen those (hyprocrites) who claim that they believe in that which has been sent down to you, and that which was sent down before you), until,
("We meant no more than goodwill and conciliation!") Allah then said,
(They (hypocrites) are those of whom Allah knows what is in their hearts;) These people are hypocrites, and Allah knows what is in their hearts and will punish them accordingly, for nothing escapes Allah's watch. Consequently, O Muhammad! Let Allah be sufficient for you in this regard, because He has perfect knowledge of their apparent and hidden affairs. This is why Allah said,
(so turn aside from them (do not punish them)) meaning, do not punish them because of what is in their hearts.
(but admonish them) means, advise them against the hypocrisy and evil that reside in their hearts,
(and speak to them an effective word to reach their inner selves) advise them, between you and them, using effective words that might benefit them.