It is impossible for us to conceptualize anyone who has no beginning. God is a noun that cannot be modified by the word "before". In this section of the lecture Pastor Ronnie Stevens talks about the views of the most famous  atheists of our generation: two Englishmen, Richard Dawkins and Christopher Hitchens, who deny the existence of God. It is necessary to understand why they deny God and how the Bible and Christian position can answer their objections.