TABARANI 18206:
from al-Mughīrah b. Shuʿbah —
[Machine] The Messenger of Allah ﷺ ate some food, and then the prayer was established. He stood up and had already performed ablution before that. I brought him water to perform ablution, but he refused and reprimanded me. Swearing by Allah, that hurt me, so I complained to Umar. Umar said, "O Messenger of Allah, the Messenger of Allah Muhammad, the son of Shu'ba, has been hard on you for declining his offer, and he fears there might be something wrong with you." The Messenger of Allah ﷺ said, "There is nothing wrong with me except good, but he brought me the water to perform ablution, and I had already eaten. If I had accepted, people would have followed suit after me."
الطبراني ١٨٢٠٦:
عن المغيره بن شعبه —
أَنَّ رَسُولَ اللهِ ﷺ أَكَلَ طَعَامًا فَأُقِيمَتِ الصَّلَاةُ فَقَامَ وَقَدْ كَانَ تَوَضَّأَ قَبْلَ ذَلِكَ فَأَتَيْتُهُ بِمَاءٍ يَتَوَضَّأُ فَانْتَهَرَنِي فَسَاءَنِي ذَلِكَ وَاللهِ فَشَكَوْتُ إِلَى عُمَرَ فَقَالَ يَا رَسُولَ اللهِ إِنَّ الْمُغِيرَةَ بْنَ شُعْبَةَ قَدْ شَقَّ عَلَيْهِ انْتِهَارُكَ إِيَّاهُ وَخَشِيَ أَنْ يَكُونَ فِي نَفْسِكَ عَلَيْهِ شَيْءٌ فَقَالَ رَسُولُ اللهِ ﷺ «لَيْسَ فِي نَفْسِي عَلَيْهِ شَيْءٌ إِلَّا خَيْرٌ وَلَكِنَّهُ أَتَانِي بِمَاءٍ لِأَتَوَضَّأَ وَإِنَّمَا أَكَلْتُ طَعَامًا وَلَوْ فَعَلْتُ فَعَلَ النَّاسُ بَعْدِي»
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