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His blessed forehead was bright and broad. His blessed cheeks were soft, delicate and smooth. His blessed teeth were wide and sparkling. When he (peace and blessings be upon him) would converse, light would emanate from between his front two teeth. When he would smile in the dark, light would spread everywhere.
The Sublime Biography of the Final Messenger of Allah · 134 · Maktaba-tul-Madinah
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