کتاب الفتن · نُعیم بن حماد

When it reached the year one hundred and twenty-nine, and the swords of the Umayyads clashed, and the donkey of the Peninsula leaped and conquered the Levant, the black banners would appear in the year one hundred and twenty-nine, and the ram would appear with a people who did not pay attention to them, whose hearts were like steel, their hair down to their shoulders, and they had no pity or mercy towards their enemy, their names were nicknames, and their tribes were villages, and they were wearing clothes like the color of the dark night, leading them to the Abbas family and the weakness of their state. They kill the notables of that time until they flee from them into the wilderness, and their state will continue until the star with the tail appears, and they disagree among themselves.

After them will come the owners of the black banners, and their command and duration will prolong until the pledge of allegiance to two of them is given. When they come together, they disagree among themselves, and their disagreement will prolong until three banners are raised in the Levant, and if they are raised, this is the reason for the interruption of their term. If it is read in Egypt from Abdullah Abdullah, the Commander of the Faithful, it is not long before another letter is read to them from Abdullah Abd al-Rahman, the Commander of the Faithful, and he is the ruler of the Maghreb, and he is worse than a king, and they are ruining Egypt and the Levant. If their command in the Levant intensifies, the black banners and the companions of The three banners and those in them from the Maghreb against the people of the Maghreb, so they all gather against them and fight them, so the people of the three banners will prevail, and the Berbers will be cut off. Then they will fight the owners of the black banners until their order will be cut off.