Abdullah al-Sunabihi reported: The Messenger of Allah, peace and blessings be upon him, said, “Whoever performs ablution and rinses his mouth and nose, his sins committed with them are removed. When he washes his face, his sins committed with his face are removed even beneath his eyelids. When he washes his hands, his sins committed with his hands are removed. When he wipes his head, his sins committed with his head are removed even from his ears. When he washes his feet, his sins committed with his feet are removed even beneath his nails. His prayer and walking to the mosque are an extra merit.”
Source: Sunan Ibn Mājah 282
Grade: Sahih (authentic) according to Al-Albani
عَنْ عَبْدِ اللَّهِ الصُّنَابِحِيِّ عَنْ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ مَنْ تَوَضَّأَ فَمَضْمَضَ وَاسْتَنْشَقَ خَرَجَتْ خَطَايَاهُ مِنْ فِيهِ وَأَنْفِهِ فَإِذَا غَسَلَ وَجْهَهُ خَرَجَتْ خَطَايَاهُ مِنْ وَجْهِهِ حَتَّى تَخْرُجَ مِنْ تَحْتِ أَشْفَارِ عَيْنَيْهِ فَإِذَا غَسَلَ يَدَيْهِ خَرَجَتْ خَطَايَاهُ مِنْ يَدَيْهِ فَإِذَا مَسَحَ بِرَأْسِهِ خَرَجَتْ خَطَايَاهُ مِنْ رَأْسِهِ حَتَّى تَخْرُجَ مِنْ أُذُنَيْهِ فَإِذَا غَسَلَ رِجْلَيْهِ خَرَجَتْ خَطَايَاهُ مِنْ رِجْلَيْهِ حَتَّى تَخْرُجَ مِنْ تَحْتِ أَظْفَارِ رِجْلَيْهِ وَكَانَتْ صَلَاتُهُ وَمَشْيُهُ إِلَى الْمَسْجِدِ نَافِلَةً
282 سنن ابن ماجه كتاب الطهارة وسننها باب ثواب الطهور
231 المحدث الألباني خلاصة حكم المحدث صحيح في صحيح ابن ماجه