It is analogous to how God works in providence, how he can ‘arrange’ things to happen without violating anyone’s free will. It is a wonderful mystery that we cannot get our heads around. I will again plead Maggie’s sequence, as I am wont to do, or the amazing (and objective) correlations in George Müller’s experience. As in the analogy of the aborigines and the smartphone*, God’s ‘technology’ is beyond our grasp. How does God, free from the constraints of time (and I maintain, omnitemporal), have a meaningful relationship with those of us whose hearts, heads and wills exist in and are limited to sequential time.
*An aborigine who, let’s say, has had no contact with moderns until he is given a demonstration of a functioning piece of 21st century technology, maybe a smartphone. He then later, without the device, tries to explain what it does to a fellow tribesman. His mate then pooh-poohs the description, calling it impossible and meaningless, saying it is irrational, and then demanding that his reasoning is flawless. God’s ‘technology’ and relationships with time and space and material are likewise beyond our ken.