Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
tirmidhi:121Isḥāq b. Manṣūr > Yaḥyá b. Saʿīd al-Qaṭṭān > Ḥumayd al-Ṭawīl > Bakr b. ʿAbdullāh al-Muzanī > Abū Rāfiʿ > Abū Hurayrah

the Prophet met him while he was Junub. He said: "[So I slipped away from him - meaning:] I withdrew - to perform Ghusl. Then he returned, so he said: 'Where have you been?' Or: 'Where did you go?' I replied: 'I was Junub.' So he said: 'Indeed the believer is not defiled.'''  

الترمذي:١٢١حَدَّثَنَا إِسْحَاقُ بْنُ مَنْصُورٍ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ الْقَطَّانُ حَدَّثَنَا حُمَيْدٌ الطَّوِيلُ عَنْ بَكْرِ بْنِ عَبْدِ اللَّهِ الْمُزَنِيِّ عَنْ أَبِي رَافِعٍ عَنْ أَبِي هُرَيْرَةَ

أَنَّ النَّبِيَّ ﷺ لَقِيَهُ وَهُوَ جُنُبٌ قَالَ فَانْبَجَسْتُ أَىْ فَانْخَنَسْتُ فَاغْتَسَلْتُ ثُمَّ جِئْتُ فَقَالَ أَيْنَ كُنْتَ أَوْ أَيْنَ ذَهَبْتَ قُلْتُ إِنِّي كُنْتُ جُنُبًا قَالَ إِنَّ الْمُسْلِمَ لاَ يَنْجُسُ قَالَ وَفِي الْبَابِ عَنْ حُذَيْفَةَ وَابْنِ عَبَّاسٍ  

قَالَ أَبُو عِيسَى وَحَدِيثُ أَبِي هُرَيْرَةَ أَنَّهُ لَقِيَ النَّبِيَّ ﷺ وَهُوَ جُنُبٌ حَدِيثٌ حَسَنٌ صَحِيحٌ وَقَدْ رَخَّصَ غَيْرُ وَاحِدٍ مِنْ أَهْلِ الْعِلْمِ فِي مُصَافَحَةِ الْجُنُبِ وَلَمْ يَرَوْا بِعَرَقِ الْجُنُبِ وَالْحَائِضِ بَأْسًا وَمَعْنَى قَوْلِهِ فَانْخَنَسْتُ يَعْنِي تَنَحَّيْتُ عَنْهُ