It is narrated from Sayyiduna Abu Umamah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Allah has some servants whom Allah will seat on pulpits of light on the Day of Resurrection, and light will cover their faces, until the reckoning of all creation is completed."
Hadith Referenceالمعجم الكبير للطبراني / باب الصاد / 7496