(9) This is as was mentioned before; the Harshness is the Prima Materia, or first Matter, which is strong, and very eagerly and earnestly attractive, that is Sal: The Bitterness is nin the strong Attracting, for the Spirit sharpens itself in the strong Attracting, so that it becomes wholly aching, [anxious or vexed.] For Example, in Man, when he is enraged, how his Spirit attracts itself, which makes him bitter [or sour,] and trembling; and if it be not suddenly withstood and quenched, we see that the Fire of Anger kindles in him so, that he burns in Malice, and then presently a to be revenged. Purpose.

(8) Observe now the Depth of the divine Birth; they see well enough. there is no Sulphur in God, but it is generated from him, and there is such a Virtue or Power in him. For the Syllable P H U R is [or signifies] the most inward Virtue or Power of the original Source or Spring of the Anger of the fierce Tartness, or of the Mobility, as is mentioned in the first Chapter, and that Syllable P H U R has a fourfold Form [Property or Power] in it, as first Harshness [or Astringency,] and then Bitterness, Fire, and Water: The Harshness is attractive, and is rough, cold and sharp, and makes all hard, hungry, and full of Anguish; and that Attracting is a bitter Sting or Prickle, very terrible, and the first Swelling or Boiling up exists in the Anguish; yet because it cannot rise higher from its Seat, but is thus continually generated from beneath, therefore it falls into a Turning or Wheeling, as swift as Flash, as if a Steel and Flint or Stone were strongly struck together, and rubbed one against another.