The Judgment and Glory of Jesus - John 12:31-36

Jesus is teaching shortly before his crucifixion. He speaks of the "ruler of the world", meaning the devil, Satan, and says that the devil now will be cast out. Jesus also teaches that when he is lifted up (crucified) he will draw all people to himself. He further teaches that he, as the light, will remain a little longer and that people should believe in him (the light) and walk with him, so they may become "sons of light".