It is narrated from Sayyiduna al-Mughirah bin Shu'bah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Some people will be brought out of Hell, and in Paradise they will be named 'the Jahannamis (people of Hell)'. Then they will supplicate to Allah to remove this name from them, so Allah Almighty will erase this name from them. And when they come out of Hell, they will sprout (fresh and renewed) just as feathers grow."
Imam al-Tabarani (may Allah have mercy on him) said: "This hadith is narrated from Sayyiduna al-Mughirah bin Shu'bah (may Allah be pleased with him) only with this chain, and Farwah bin Abi al-Maghra' is alone in narrating it."
Hadith Referenceالمعجم الأوسط / باب الميم / 5507
Hadith Gradingمحدثین:إسناده ضعيف لضعف عبد الرحمن بن إسحاق
Hadith Takhrij«قال الهيثمي: فيه عبد الرحمن بن إسحاق وهو ضعيف «مجمع الزوائد ومنبع الفوائد، ج 10، ص 379»» «أخرجه الطبراني فى «الكبير» برقم: 1027»