[Machine] She sent a cup of milk to the Messenger of Allah ﷺ when he was fasting at the beginning of the day, during the heat of the day. The Messenger of Allah ﷺ responded to her and asked her, "Where did you get this milk from?" She replied, "It is from my sheep." He then asked her, "Where did you get this sheep from?" She said, "I bought it with my own money." He took it from her. The next day, Umm Abdullah came to him and said, "O Messenger of Allah, I sent you milk to cool you down during the long day and intense heat, but you refused it." He responded to her and said, "The messengers were commanded to only eat what is pure and to only engage in righteous deeds."
أَنَّهَا بَعَثَتْ إِلَى رَسُولِ اللهِ ﷺ بِقَدَحِ لَبَنٍ عِنْدَ فِطْرِهِ وَهُوَ صَائِمٌ وَذَلِكَ فِي طُولِ النَّهَارِ وَشِدَّةِ الْحَرِّ فَرَدَّ إِلَيْهَا رَسُولُ اللهِ ﷺ أَنَّى كَانَ لَكِ هَذَا اللَّبَنُ؟ قَالَتْ مِنْ شَاةٍ لِي فَرَدَّ إِلَيْهَا رَسُولَهَا أَنَّى كَانَتْ لَكِ هَذِهِ الشَّاةُ؟ قَالَتْ اشْتَرَيْتُهَا مِنْ مَالِي فَأَخَذَهُ مِنْهَا فَلَمَّا كَانَ مِنَ الْغَدِ أَتَتْهُ أُمُّ عَبْدِ اللهِ فَقَالَتْ يَا رَسُولَ اللهِ بَعَثْتُ إِلَيْكَ بِاللَّبِنِ مُرَائِيَّةً لَكَ مِنْ طُولِ النَّهَارِ وَشِدَّةِ الْحَرِّ فَرَدَدْتَ الرَّسُولَ فِيهِ فَقَالَ لَهَا «بِذَلِكَ أُمِرَتِ الرُّسُلُ أَنْ لَا نَأْكُلَ إِلَّا طَيِّبًا وَلَا نَعْمَلَ إِلَّا صَالِحًا»