In the first of a two-part series, Peter begins to answer the question, ‘Why did Jesus have to die?’. In this teaching, Peter shares about the reality of Satan and how he fell from heaven and tempted mankind to sin. The gift of freewill is explained and how man lost his relationship with God when he chose to come under the authority of Satan. Peter also shares how, even at that time, God spoke prophetically about His rescue plan for mankind through Jesus.