The best news is that human beings can enter the Kingdom of God and remain citizens forever. In the coming Kingdom of God there will no pain, no sorrow, no sickness, in an integrated New Heavens and New Earth. Nothing bad will be allowed in. Only those who have a personal relationship with God, made possible by Jesus’s death on the cross and His bodily resurrection can enter the Kingdom.
You can find out more in the gospel.
Also check out some personal testimonies about life-transforming experiences of people.