Ubaidi bin Umair narrated from Sayyiduna Abu Dharr (may Allah be pleased with him) a similar narration. The narrator stated, Mujahid (may Allah have mercy on him) used to say: By "red and black" is meant the jinn and mankind.
Hadith Referenceمسند اسحاق بن راهويه / كتاب الايمان / 79