Now if we hold to your idea that God has to determine all things as your comments above show then we run into a problem as that then would require that God determines all things including evil and we know that is not so. So with that in mind what do we find that other ECF said.
Origen (circa 185–254)
It is not because God knows that something is going to be that that thing is going to be, but rather it is because it is going to be that it is known by God before it comes to be....
Therefore, it was not because the prophets foretold it that Judas became a traitor, but rather it was because he was going to be a traitor that the prophets foretold the things that he was going to do by his wicked designs, even though Judas most certainly had it within his power to be like Peter and John if he had so willed; but he chose the desire for money over the glory of apostolic companionship, and the prophets, foreseeing that this choice of his, handed it down in their books.
(Book 7 of his commentary on the epistle to the Romans (Romans chapter 8))
Jerome (circa 347 – 420)
For Adam did not sin because God knew that he would do so; but God in as much as He is God, foreknew what Adam would do of his own free choice.
(Against the Pelagians. Book 3 part 6)
Justin Martyr (circa 100 – 165)
We have learned from the prophets, and we hold it to be true, that punishments, and chastisements, and good rewards, are rendered according to the merit of each man’s actions. Since if it be not so, but all things happen by fate, neither is anything at all in our own power. For if it be fated that this man, e.g., be good, and this other evil, neither is the former meritorious nor the latter to be blamed.
God is omniscient so He knows all that will happen but He does not have to cause all that happens as your theology requires. In fact we find things that happen that God did not want to happen.
Jesus poignantly laments, “Jerusalem, Jerusalem, who kills the prophets and stones those who are sent to her! How often I wanted [θέλω G2309] to gather your children together, the way a hen gathers her chicks under her wings, and you were unwilling [θέλω G2309]” (Matthew 23:37; cf. Luke 13:34; John 5:40). Notice that, by the same verb (θέλω G2309), Christ’s will is directly opposed by the will of humans. [France, The Gospel of Matthew, 883; Nolland, The Gospel of Matthew, 951 ]
In many other instances, God’s will is unfulfilled. God does not desire or have “pleasure” [חפץ H2654 ] in the death of the wicked but desires repentance (Ezekiel 18:23, Ezekiel 18:32; Ezekiel 33:11). However, many reject him. [Daniel I. Block, The Book of Ezekiel: Chapters 1–24 (NICOT; Grand Rapids, MI: Eerdmans, 1997), 589 ]
Therefore, God’s will is not unilaterally efficacious; some factor or factors bring about states of affairs contrary to God’s will that cause him grief and bring him to judgment, though he “does not afflict willingly” (Lamentations 3:33; cf. 2 Chronicles 36:16). Indeed, God is profoundly troubled at the thought of bringing judgment against his people. Thus, he declares over his wayward people, “How can I give you up, O Ephraim? How can I surrender you, O Israel? How can I make you like Admah? How can I treat you like Zeboiim? My heart is turned over within Me, All My compassions are kindled” (Hosea 11:8). However, finally God gives people over to their own choices (cf. Romans 1:24). God states that he called his people, “but My people did not listen to My voice, And Israel did not obey Me. So I gave them over to the stubbornness of their heart to walk in their own devices. Oh that My people would listen to Me, that Israel would walk in My ways! I would quickly subdue their enemies and turn My hand against their adversaries” (Psalms 81:11-14).
If God unilaterally determines the wills of all creatures, how can one make sense of such statements? Why would God lament and long for his people to “listen” to him when he is the one who has unilaterally determined that they would not listen to him? [Does God Always Get What He Wants? A Theocentric Approach to Divine Providence And Human Freedom, John C. Peckham, Andrews University ]