1 Corinthians 15:12-15, 58

Now, let me ask you something profound yet troubling. If you became believers because you trusted the proclamation that Christ is alive, risen from the dead, how can you let people say that there is no such thing as a resurrection? If there’s no resurrection, there’s no living Christ. And face it—if there’s no resurrection for Christ, everything we’ve told you is smoke and mirrors, and everything you’ve staked your life on is smoke and mirrors. Not only that, but we would be guilty of telling a string of barefaced lies about God, all these affidavits we passed on to you verifying that God raised up Christ—sheer fabrications, if there’s no resurrection.

With all this going for us, my dear, dear friends, stand your ground. And don’t hold back. Throw yourselves into the work of the Master, confident that nothing you do for him is a waste of time or effort.