And whosoever was not found written in the book of life was cast into the lake of fire. – Revelation 20:15
This could very well be some of the saddest 18 words in all the Word of God. As all enter into the throne room of God, there is at the focal point a great white throne, where all the purity of God will be seen. And there upon that throne of glory, is the Son of man, in all His glory, and all the holy angels with him. (Mathew 25:31). From this time forward, all that is in heaven and earth no longer have a safe retreat from the reality of the Judgment of God.