Part 12 · Chapter 41

And it is found that even though each time these dross return and are clarified, as mentioned, and go out in the secret of the blood of birth — even though they are called dross, the blood of birth is not impure, God forbid. However, the blood that comes out of the lowest Nukva, in Assiya, at the time of birth — these are complete dross and shells, which will not succeed for anything, and they are the aspects of the shells that are beneath the world of Assiya, for there is their place, as is known. And these are impure.