Musnad Ahmad 31:724

Hassan narrated to us, Ibn Lahi'ah narrated to us, Darraj narrated to us, from Abu al-Haytham, from Abu Sa'id al-Khudri, from the Messenger of Allah (peace and blessings of Allah be upon him), who said: "Indeed, a man will recline in Paradise for seventy years before he turns. Then his wife will come to him and strike his shoulders, and he will see his face in her cheek, clearer than a mirror. And indeed, the lowest pearl upon her illuminates what is between the East and the West. She will greet him, and he will return the greeting and ask her, 'Who are you?' She will say, 'I am from the "More" (al-Mazid).' And indeed, she will be wearing seventy garments, the lowest of which is like the Nu'man (anemone) from Tuba. His sight will penetrate them until he sees the marrow of her shin from behind that. And indeed, upon her are crowns, such that the lowest pearl upon them illuminates what is between the East and the West."