Ibn Abbas and al-Dahhak said: This was before the revelation of Bara'ah, when the Prophet, peace and blessings be upon him, was commanded to fight those who fought him and was forbidden to initiate fighting. Then, when Allah strengthened Islam and its people, Bara'ah was revealed and they were commanded to strive in jihad; thus this verse was abrogated. (1)
Al-Nakha'i, al-Thawri, Mujahid, and Ibn Sirin said: The verse remains definitive. It was revealed concerning one who has been wronged: it is not lawful for him to take from his wrongdoer more than the wrongdoer took from him. He was commanded to requite or pardon, and forbidden to transgress. (2) Then He said to His Prophet, peace and blessings be upon him:
“And be patient, for your patience is only through Allah. Do not grieve over them, nor be distressed by what they plot. Indeed, Allah is with those who fear Him and those who excel in doing good.” (127–128)
“And be patient, for your patience is only through Allah”: that is, through Allah’s help and enabling grace. “Do not grieve over them”: over their turning away from you. “Nor be distressed by what they plot”: that is, by the deeds they have committed.
Ibn Kathir recited the word translated here as “distress,” both here and in Surah al-Naml, with the letter dad pronounced with kasrah, while the other reciters pronounced it with fathah. The scholars of Kufa said: they are two linguistic variants, like ritl and ratl.
Abu Amr said: With fathah, al-dayq means grief; with kasrah, it means hardship.
Abu Ubaydah said: With kasrah, al-diq is used for straitened means of living and cramped dwellings; but when it concerns the heart and breast, it is pronounced with fathah.
Ibn Qutaybah said: Al-dayq is a shortened form of dayyiq, just as hayn is shortened from hayyin, and layn from layyin. On this basis, it is an adjective, as though He said: Do not be in a distressing state because of their plotting. “Indeed, Allah is with those who fear Him”: by avoiding what He has forbidden; “and those who excel in doing good”: with His aid and support.