Sa'id bin Jubayr (may Allah have mercy on him) said in the explanation of this saying of Allah Almighty: "And let not swear" [al-Nur: 22], that is, let them not take an oath, "those among you who are endowed with grace", that is, in wealth, "and means" [al-Nur: 22], in provision, meaning Sayyiduna Abu Bakr (may Allah be pleased with him); "and let them pardon and overlook" [al-Nur: 22], that is, let them overlook Mistah; "that they give to relatives" [al-Nur: 22], that is, Mistah bin Uthathah, who was a relative of Sayyiduna Abu Bakr (may Allah be pleased with him), the son of his maternal aunt, because Mistah was poor; "and those who emigrated in the cause of Allah" [al-Nur: 22], because he was one of the Muhajirun; "Do you not love" [al-Nur: 22], that is, Sayyiduna Abu Bakr (may Allah be pleased with him), "that Allah should forgive you? And Allah is Forgiving, Merciful" [al-Nur: 22], that is, Forgiving of sins, Merciful to the believers. Then the Prophet (peace and blessings be upon him) said to Sayyiduna Abu Bakr (may Allah be pleased with him): "Do you not love that Allah should forgive you?" He said: Yes indeed, O Messenger of Allah! He (peace and blessings be upon him) said: "Then pardon and overlook." He said: I have pardoned and overlooked; after today I will not withhold my kindness from him.
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 19529