It is narrated from Amr bin Maymun (may Allah have mercy on him) that Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) narrated to them that the Messenger of Allah (peace and blessings be upon him) said: "Some people will remain in Hell for as long as Allah, the Mighty and Majestic, wills; then Allah Almighty will have mercy on them, and they will be in the lowest level of Paradise. They will be washed in the 'River of Life', and the people of Paradise will call them by the title 'the Jahannamiyyun' (the people of Hell). If any one of them (a dweller of the lowest level of Paradise) were to host the entire world, he could feed them all, give them drink, spread beds for them and provide them with quilts (the narrator said: I think he (peace and blessings be upon him) also said: and he could marry them all off), and this hospitality would not diminish his own blessings in the slightest."
Hadith Referenceمسند أبي يعلى الموصلي / مسند عبد الله بن مسعود / 5338
Hadith Gradingمحدثین:إسناده صحيح
Hadith Takhrij«حکم الحدیث مسند ابی یعلی محققاً تنسیق حسين سليم أسد - مکتبہ شاملہ :قال حسين سليم أسد: إسناده صحيح . » «قال سعيد بن محمد السناري: صحيح: مضى الكلام عليه [برقم 4979]» «أخرجه مسند أحمد برقم: 4325، وأخرجه مجمع الزوائد ومنبع الفوائد برقم: 18554، وأخرجه إتحاف الخيرة المهرة بزوائد المسانيد العشرة برقم: 7878، مسند ابویعلیٰ ترقیم الاثری: 5316»