1 Corinthians 15:17-20

And if Christ is not alive, you are still lost in your sins and your faith is a fantasy. It would also mean that those believers in Christ who have passed away have simply perished. If the only benefit of our hope in Christ is limited to this life on earth, we deserve to be pitied more than all others! But the truth is, Christ is risen from the dead, as the firstfruit of a great resurrection harvest of those who have died.