کتاب الفتن · نُعیم بن حماد

When Al-Abbas reaches Khorasan, the Qarn of Shafa will rise in the East, and the first thing that will appear was with the destruction of Noah’s people when Allah drowned them, and it will rise in the time of Abraham (peace be upon him) when they threw him into the fire, and when Allah destroyed Pharaoh and those with him, and when Yahya bin Zakariya was killed, so if you see that, seek refuge in Allah from the evil of temptations, and it will rise after the eclipse of the sun and moon, and then they will not wait until the spotted man appears in Egypt.