The soul of Adam came to exist by means of breath. The soul's twin is the spirit. His mother is the thing that was given to him. His soul was carried (to him), and he was given a spirit where the soul is. When he was unified, he spoke words incomprehensible to the powers. They envied him.
Gospel of Philip 70.23-29 (Valentinian text, mid-second century)
Comment: Who is Adam's mother?
I translated the word "unified" but it literally means "twinned" and is the same word, although a verb, as earlier in the passage with the spirit is called the soul's twin. So the idea is that the spirit and soul are twinned in the person, or united.