Volume 9, Book 88, Number 235:
Narrated Abu Huraira:
Allah’s Apostle said, “Soon the river “Euphrates” will disclose the treasure (the mountain) of gold, so
whoever will be present at that time should not take anything of it.” Al-A’raj narrated from Abii
Huraira that the Prophet said the same but he said, “It (Euphrates) will uncover a mountain of gold
(under it).”