When the servants sleep, their spirits exit towards the heaven. So, what the spirit sees in the heaven, is true. And what it sees in the atmosphere, it is far from reality. Now surely the spirits are enlisted soldiers [of an army]. Then whichever of them gets acquainted with the other, it unites [with the other] and whichever of them rejects the other, it diverges [from the other]. So, when the spirit is in the heaven, it gets acquainted [with another] and it loathes [another, mutually]. And when they are acquainted in the heaven, they are acquainted on Earth and when they loathe each other in the heaven, they loathe each other on earth.