is it possible to take na open view but not take it to the point of denying His omniscience.
by narrowly redefining 'omniscience' - - saying most things are impossible to know, but God knows what is possible to know. the hinge point is their axiomatic belief that human agency is unpredictable, so that God's knowledge is limited by man's ways.
i suppose it also must be redefined, 'with God all things are possible' - with Him whatever is possible, is possible, but not all things are possible?