All these twenty are impossible in God. And know that the proof of each one of the twenty qualities necessary in God establishes the existence of that quality in Him and denies to Him its opposite. And the proofs of the seven thought-qualities are proofs of the seven derived from these. Thus, there are Forty Articles; twenty of them are necessary in God; twenty are denied in Him; and there are twenty general proofs, each proof establishing a quality and annulling its opposite. NOTICE. Some say that things are four, entities, non-entities, states and relations (_i‘tibarat_). The entities are like the essence of Zayd which we see; the non-entities are like your child before it is created; the states are like Being Powerful; and so, too, the relations, like the establishing of standing in Zayd. This—I mean that things are four—is the view which as-Sanusi follows in his _Sughra_, for he asserts in it the existence of states and makes the necessary qualities to be twenty. But elsewhere, he follows the opinion which denies states, and that is the right view. According to that view, the Qualities are thirteen in number, because the seven derived qualities—God’s Being Powerful, etc., drop out. God has no quality called Being Powerful, because the right view is denial that states are things. According to this, then, things are three:—entities, non-entities and relations. Then when the seven derived qualities drop out from the twenty necessary qualities, seven drop also from the opposites, and there is no quality called, Being Weak, etc., and there is no need to number these among the impossibilities. So, the impossibilities are thirteen also; at least, if existence is reckoned as a quality. That it should be is the opinion of all except al-Ash‘ari. But the opinion of al-Ash‘ari was that Existence is the self (_ayn_) of an entity. So, the existence of God is the self of His essence and not a quality. The necessary qualities, on that view, are twelve. Priority and Continuance and Difference and Self-subsistence—expressed also as Absolute Independence—and Unity and Power and Will and Knowledge and Life and Hearing and Seeing and Speech; and the derived qualities drop out, because their existence is based upon the view that there are things called states; but the right view is the opposite. And if you wish to instruct the commonalty in the qualities of God, then state them as names (_asma_) derived from the qualities just mentioned. So it is said that God is an Entity. Prior, Different from originated things, Independent of everything, One, Powerful, a Willer, a Knower, Living, a Hearer, a Seer, a Speaker. And they should know their opposites.