220 - وَ سُئِلَ اَلصَّادِقُ عَلَيْهِ اَلسَّلاَمُ: عَنْ مَجْدُورٍ أَصَابَتْهُ جَنَابَةٌ فَقَالَ «إِنْ كَانَ أَجْنَبَ هُوَ فَلْيَغْتَسِلْ وَ إِنْ كَانَ اِحْتَلَمَ فَلْيَتَيَمَّمْ.
Hadith.220 - It was asked of Imam Jafar ibn Muhammad Al-Sadiq 
was asked about a man with smallpox who became junub (ritually impure due to sexual discharge).
Imam said: 'If he became junub (through intercourse), he should perform ghusl, but if he had a nocturnal emission (i.e., he experienced it while sleeping), he should perform tayammum.'.
