أَخْبَرَنَا عَمْرُو بْنُ عَوْنٍ ، حَدَّثَنَا ابْنُ عُيَيْنَةَ ، عَنْ عَمْرِو بْنِ دِينَارٍ ، عَنْ عَطَاءٍ ، عَنْ ابْنِ عَبَّاسٍ ، أَنّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ :" إِذَا أَكَلَ أَحَدُكُمْ، فَلَا يَمْسَحْ يَدَهُ حَتَّى يَلْعَقَ أَصَابِعَهُ أَوْ يُلْعِقَهَا "

Amr bin Aoun told us, Ibn Uyaynah told us, on the authority of Amr bin Dinar, on the authority of Ata’, on the authority of Ibn Abbas, that the Prophet, may God’s prayers and peace be upon him And he said: “When one of you eats, he should not wipe his hand until he licks his fingers or licks them.”