This passage approaches very closely the division and union of Atman, who, after the division, is compared to a man and a woman who hold each other in an embrace. Another passage is worth mentioning: “After the entire union of the soul had taken place, according to the master’s mind, he formed all that is corporeal within this, and joined it together so as to penetrate it throughout.” Moreover, I refer to my remarks about the maternal meaning of the world soul in Plotinus, in Chapter II. A similar detachment of the symbol of the cross from a concrete figure we find among the Muskhogean Indians, who stretch above the surface of the water (pond or stream) two ropes crosswise and at the point of intersection throw into the water fruits, oil and precious stones as a sacrifice.[561] Here the divinity is evidently the water, not the cross, which designates the place of sacrifice only, through the point of intersection. The sacrifice at the place of union indicates why this symbol was a primitive charm of fertility,[562] why we meet it so frequently in the prechristian era among the goddesses of love (mother goddesses), especially among the Egyptians in Isis and the sun-god. We have already discussed the continuous union of these two divinities. As the cross (Tau [Τ], Crux Ansata) always recurs in the hand of Tum, the supreme God, the hegemon of the Ennead, it may not be superfluous to say something more of the destination of Tum. The Tum of On-Heliopolis bears the name “the father of his mother”; what that means needs no explanation; Jusas or Nebit-Hotpet, the goddess joined to him, _was called sometimes the mother, sometimes the daughter, sometimes the wife of the god_. The day of the beginning of autumn is designated in the Heliopolitan inscriptions as the “festival of the goddess Jusasit,” as “the arrival of the sister for the purpose of uniting with her father.” It is the day in which “the goddess Mehnit completes her work, so that the god Osiris may enter into the left eye.” (By which the moon is meant.[563]) The day is also called the filling up of the sacred eye with its needs. The heavenly cow with the moon eye, the cow-headed Isis, takes to herself in the autumn equinox the seed which procreates Horus. (Moon as keeper of the seed.) The “eye” evidently represents the genitals, as in the myth of Indra, who had to bear spread over his whole body the likeness of Yoni (vulva), on account of a Bathsheba outrage, but was so far pardoned by the gods that the disgraceful likeness of Yoni was changed into eyes.[564] The “pupil” in the eye is a child. The great god becomes a child again; he enters the mother’s womb in order to renew himself.[565] In a hymn it is said: “Thy mother, the heavens, stretches forth her arms to thee.” In another place it is said: