I've been here before and experienced His goodness in the land of death, I know that Life will always be available to the dead, not for the weak!
Test yourselves to make sure you are solid in the faith. Don't drift along taking everything for granted. Give yourselves regular checkups. You need firsthand evidence, not mere hearsay, that Jesus Christ is in you. Test it out. If you fail the test, do something about it. I hope the test won't show that we have failed. But if it comes to that, we'd rather the test showed our failure than yours. We're rooting for the truth to win out in you. We couldn't possibly do otherwise.