If God has always existed, and is omnipotent and omnicient, what is the point of universe. Why create a finite thing like the universe and why create man?
If I put this in human terms, why would I open an empty box if I absolutely knew nothing was inside?
Why create a universe that I know everything about, every event that will happen, and that will end in a few trillion years?
Being omnipotent and omnicient really would take the fun out of existing.