صحيح ابن خزيمه
Sahih Ibn Khuzaymah
جماع أبواب فضول التطهير والاستحباب من غير إيجابChapters on Recommended Purifications
(160) بَابُ اسْتِحْبَابِ الْوُضُوءِ لِذِكْرِ اللَّهِ، وَإِنْ كَانَ الذِّكْرُ عَلَى غَيْرِ وُضُوءٍ مُبَاحًا.Chapter 160: Recommendation to perform ablution before mentioning Allah, though remembrance is allowed without ablution
Hadith 206
نا أَبُو مُوسَى مُحَمَّدُ بْنُ الْمُثَنَّى ، نا عَبْدُ الأَعْلَى ، نا سَعِيدٌ ، عَنْ قَتَادَةَ ، عَنِ الْحَسَنِ ، عَنْ حُصَيْنِ بْنِ الْمُنْذِرِ ، قَالَ أَبُو بَكْرٍ : هُوَ ابْنُ أَبِي سَاسَانَ ، عَنِ الْمُهَاجِرِ بْنِ قُنْفُذِ بْنِ عُمَرَ بْنِ جُدْعَانَ ، أَنَّهُ أَتَى النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَهُوَ يَتَوَضَّأُ ، فَسَلَّمَ عَلَيْهِ ، فَلَمْ يَرُدَّ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ حَتَّى تَوَضَّأَ ، ثُمَّ اعْتَذَرَ إِلَيْهِ ، فَقَالَ : " إِنِّي كَرِهْتُ أَنْ أَذْكُرَ اللَّهَ إِلا عَلَى طُهْرٍ " أَوْ قَالَ : " عَلَى طَهَارَةٍ " . وَكَانَ الْحَسَنُ يَأْخُذُ بِهِ
It is narrated from Sayyiduna Muhajir bin Qunfudh bin ‘Amr bin Jud‘an (may Allah be pleased with him) that he came to the Prophet Muhammad (peace and blessings be upon him) while he was performing ablution. He greeted the Prophet with salam, but the Messenger of Allah (peace and blessings be upon him) did not reply to his salam until he had completed his ablution (and then replied to the salam). He apologized for this and said: "I disliked mentioning Allah without being in a state of purity." Hasan al-Basri (may Allah have mercy on him) used to act according to this hadith, that is, he would reply to salam only when in a state of ablution.
