Ok, we haven't discussed this in a long time, if ever. 
There's different schools of thought about God's knowledge. 
What does God know, and when does He know it? 
Whenever I think of this, I keep flashing back to a classic Doonsbury, 
where someone said to one President. 
"Sir, as your special counsel, I have to know what you knew and when 
you knew it." 
It was a jigsaw puzzle, and-when assembled- it missed one piece- 
which was the President's reply.  Which was apt. 
So, that's what we're dis