Jami` at-Tirmidhi 3314
Al-Hakam bin Utaibah said:
“I heard Muhammad bin Ka’b Al-Qurazi – forty years ago – narrating from Zaid bin Arqam [may Allah be pleased with him] that during the battle of Tabuk, Abdullah bin Ubayy said: “If we return to Al-Madinah, indeed the more honorable will expel therefrom the meaner.” He said: ‘So I went to the Prophet and mentioned that to him, but he (Abdullah) took an oath that he did not say it. My people blamed me for that, they said: “What did you expect to accomplish from this?’ So I went to my house and slept full of grief. Then the Prophet came to me’ or ‘I went to him, and he said: “Indeed Allah has verified the truth of what you said.” He said: ‘So this Ayah was revealed: there are the ones who say: “Do not spend on those who are with the Messenger of Allah until they desert from him.”
حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا مُحَمَّدُ بْنُ أَبِي عَدِيٍّ، أَنْبَأَنَا شُعْبَةُ، عَنِ الْحَكَمِ بْنِ عُتَيْبَةَ، قَالَ سَمِعْتُ مُحَمَّدَ بْنَ كَعْبٍ الْقُرَظِيَّ، مُنْذُ أَرْبَعِينَ سَنَةً يُحَدِّثُ عَنْ زَيْدِ بْنِ أَرْقَمَ، رضى الله عنه أَنَّ عَبْدَ، اللَّهِ بْنَ أُبَىٍّ قَالَ فِي غَزْوَةِ تَبُوكَ ‏:‏ ‏(‏لئِنْ رَجَعْنَا إِلَى الْمَدِينَةِ لَيُخْرِجَنَّ الأَعَزُّ مِنْهَا الأَذَلَّ ‏)‏ قَالَ فَأَتَيْتُ النَّبِيَّ صلى الله عليه وسلم فَذَكَرْتُ ذَلِكَ لَهُ فَحَلَفَ مَا قَالَهُ فَلاَمَنِي قَوْمِي وَقَالُوا مَا أَرَدْتَ إِلَى هَذِهِ فَأَتَيْتُ الْبَيْتَ وَنِمْتُ كَئِيبًا حَزِينًا فَأَتَانِي النَّبِيُّ صلى الله عليه وسلم أَوْ أَتَيْتُهُ فَقَالَ ‏"‏ إِنَّ اللَّهَ قَدْ صَدَّقَكَ ‏"‏ ‏.‏ قَالَ فَنَزَلَتْ هَذِهِ الآيَةُُ ‏:‏ ‏(‏ هم الَّذِينَ يَقُولُونَ لاَ تُنْفِقُوا عَلَى مَنْ عِنْدَ رَسُولِ اللَّهِ حَتَّى يَنْفَضُّوا ‏)‏ ‏.‏ قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ ‏.‏