Your question is not about Jesus’ ability to sin, but about his conscious knowledge: “Was Jesus aware that he could not sin?” Your answer, “Yes, he knows that he could not sin,” does not actually address the question. The question was not whether Jesus knew that he could not sin, but whether he was aware that he could not sin.
God’s control of the future is first revealed when Daniel 1:2 states that “the Lord delivered Jehoiakim king of Judah into his [Nebuchadnezzar’s] power.”
When coming at the atonement from a perspective of eternal conscious torment, how do you understand the reasoning behind the necessity of Christ's death as a payment, and why the damned's payment seems so different from what Christ did?
I’m curious if we sometimes press this concept too hard: ‘God actively creates every human being.’ So many of the intellectual struggles with God’s sovereignty and human free will (or lack of free will) seem to be based on the concept that God is choosing to create every human being, one by one, knowing many will ultimately be condemned.