Performing Salah (Prayer) Inside Ka’bah, on its Top, al-Biya 4, Churches and Places where Performing Salah (prayer) Is Undesirable

17. Muhammad ibn al-Hassan and Ali ibn Muhammad have narrated from Sahl ibn Ziyad from ibn Mahbub, from Ali ibn Ri’ab from Jamil ibn Salih, from Fudayl ibn Yasar who has said the following: “I once said to abu ‘Abd Allah عليه السلام, ‘I stand up for Salah (prayer) and see feces in the direction of al-Qiblah (al-Ka‘bah). He (the Imam) said, ‘Keep away from it as much as you can and do not perform Salah (prayer) on a main road.’”