Al-Kāfi - Volume 6 > Using a Towel to Wipe one’s Face after Wudu (Washing)
Hadith #1

عَلِيُّ بْنُ مُحَمَّدٍ عَنْ مُحَمَّدِ بْنِ أَحْمَدَ عَنْ أَبِي مَحْمُودٍ عَنْ أَبِيهِ عَنْ رَجُلٍ قَالَ قَالَ أَبُو عَبْدِ اللَّهِ ( عليه السلام ) إِذَا غَسَلْتَ يَدَكَ لِلطَّعَامِ فَلَا تَمْسَحْ يَدَكَ بِالْمِنْدِيلِ فَإِنَّهُ لَا تَزَالُ الْبَرَكَةُ فِي الطَّعَامِ مَا دَامَتِ النَّدَاوَةُ فِي الْيَدِ .

1. Ali ibn Muhammad has narrated from Muhammad ibn Ahmad from abu Mahmud from his father from a man who has said the following: “Abu ‘ Abd Allah, ‘Alayhi al-Salam, has said, ’When you wash your hand for food do not wipe it with a towel because blessings continue in the food as long as hands have moisture in them/”