WHAT'S THAT?
What a tragedy if Clark Kent never knew that he was Superman? Can we imagine Clark Kent on his deathbed, looking down and muttering, "What’s that big 'S' on my T-shirt? Superman? What’s that?" How sad! All his life he could have been catching speeding bullets and leaping tall buildings at a single bound, but he just did not know he had this power.
Even sadder is the fact that many Christians on their deathbed will figuratively look down and say, "What’s that big 'HS' on my T-shirt? The Holy Spirit? What's that?"