Water into Wine

Every day I take a sports bottle of water to church. At dinner tonight I was going to pour some of that water into one of my daughter's cup. My wife thinks its gross to reuse a water container without sufficiently rescrubbing them clean. I tend to slack a little in rewashing it because I only use water in it.

AJ: "Ew, don't pour that fermented water into her cup."

Me: "What water cannot ferment."

AJ: "Jesus turned water into wine; water can ferment."

husbandFAIL