سَمِعْتُ أَبَا عَبْدِ اللَّهِ ع وَ سُئِلَ مَا بَالُ الزَّانِي لَا تُسَمِّيهِ كَافِراً وَ تَارِكُ الصَّلَاةِ قَدْ سَمَّيْتَهُ كَافِراً وَ مَا الْحُجَّةُ فِي ذَلِكَ فَقَالَ لِأَنَّ الزَّانِيَ وَ مَا أَشْبَهَهُ إِنَّمَا يَفْعَلُ ذَلِكَ لِمَكَانِ الشَّهْوَةِ لِأَنَّهَا تَغْلِبُهُ وَ تَارِكُ الصَّلَاةِ لَا يَتْرُكُهَا إِلَّا اسْتِخْفَافاً بِهَا وَ ذَلِكَ لِأَنَّكَ لَا تَجِدُ الزَّانِيَ يَأْتِي الْمَرْأَةَ إِلَّا وَ هُوَ
“I heard Abu ‘Abdillah (a.s.) when he was asked, ‘Why is it that a fornicator is not considered an unbeliever as one ignoring the prayer is? What is the reason and evidence?’ The Imam said, ‘A fornicator and so forth commits such act due to lust that influences him, while one ignoring the prayer does so due to his cons