Pastor Terry's sermon describes heaven as a beautiful place without pain or sadness, where people will have fun and meaningful things to do forever (Revelation 21:1-5). He says it's important to live thinking about heaven, trusting God, and being kind and generous (1 Timothy 6:17-19). He also asks everyone to think about if they believe in Jesus and are sure they will go to heaven (1 John 5:11-13).