Whether there are ideas of all things that God knows?

Objections

Objection 1 : It seems that there are not ideas in God of all things that He knows. For the idea of evil is not in God; since it would follow that evil was in Him. But evil things are known by God. Therefore there are not ideas of all things that God knows.
Objection 2 : Further, God knows things that neither are, nor will be, nor have been, as has been said above (Article [9]). But of such things there are no ideas, since, as Dionysius says (Div. Nom. v): "Acts of the divine will are the determining and effective types of things." Therefore there are not in God ideas of all things known by Him.
Objection 3 : Further, God knows primary matter, of which there can be no idea, since it has no form. Hence the same conclusion.
Objection 4 : Further, it is certain that God knows not only species, but also genera, singulars, and accidents. But there are not ideas of these, according to Plato's teaching, who first taught ideas, as Augustine says (Octog. Tri. Quaest. qu. xlvi). Therefore there are not ideas in God of all things known by Him.