Sunan an-Nasa'i, 5114

It was narrated that Simak said:"I heard Jabir bin Samurah being asked about the gray hairs of the Prophet [SAW]. He said: 'If he put oil on his head they could not be seen, but if he did not put oil on his head, they could be seen

Rapporté par Simak : J'ai entendu Jabir bin Samurah à qui on demandait à propos des cheveux blancs du Prophète ﷺ. Il a dit : "S'il mettait de l'huile sur ses cheveux, on ne les voyait pas, mais s'il n'en mettait pas, on pouvait les voir