This document provides an overview of key aspects of the Gospel of John. It was written around 95 AD for a Jewish-Christian audience who had been expelled from their synagogues. The gospel portrays Jesus as the Logos, or Word of God. The prologue traces Jesus' origins back to God. It describes Jesus as the light of the world who enlightens all people, though he was not accepted by his own. Those who believe in him become children of God. The Word became flesh through Jesus Christ.