You must understand that God is not subjected to time. God exists in the future in the past and in the present. What is prophecy?, it is knowing the future in advance, and how can someone possibly know the future in advance? By God! God already knows who will enter into eternal life and who will be condemned, how? it has already happened to God. EXAMPLE
Revelation 21:6 - And he said unto me, It is done. I am Alpha and Omega, the beginning and the end. I will give unto him that is athirst of the fountain of the water of life freely. This here reders to the Kingdom of God on earth, As you can clearly see it has already occured to him. He has experienced the future and every single point in time. It is written:For as the heavens are higher than the earth, So are my ways higher than your ways, and my thoughts than your thoughts. A finite being such as yourself will probably continue to deny the power of God, and a finite being cannot understand how God has no beginning and no end. And finally as it is written again:1 Corinthians 2:14 - But the natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned.
May the God Jesus Christ draw you to him with his eternal spirit and may you realize the absolute truth!
God Bless! And with God ALL things are possible to him that believes.