It is narrated from Sayyiduna Jabir (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "Allah Almighty revealed to one of the angels: Overturn such-and-such a city upon its inhabitants. The angel said: In it is Your servant so-and-so, who has not disobeyed You for even the blink of an eye. Allah Almighty said: Overturn it upon him and upon them all, for his face never once changed colour for My sake (on seeing Me disobeyed), even for a moment."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from al-A'mash except Ammar bin Sayf, and Ubayd bin Ishaq al-Attar is alone in it."
Hadith Referenceالمعجم الأوسط / باب الميم / 7661
Hadith Gradingمحدثین:إسناده ضعيف لضعف عبيد بن إسحاق العطار وعمار بن سيف
Hadith Takhrij«قال الهيثمي: عبيد بن إسحاق العطار عن عمار بن سيف وكلاهما ضعيف ووثق عمار بن سيف ابن المبارك وجماعة ورضي أبو حاتم عبيد بن إسحاق «مجمع الزوائد ومنبع الفوائد، ج 7، ص 270»»