Can't believe it, Paula, but I find –– nothing. All the biggest paper dictionaries, digital dictonaries, onliene dictionaries and glossaries – nothing conclusive. The thing amazon.com has as "fun tub" is very typical. It's "currently unavailable", and you don't even understand what it is. Very funny search indeed!

There is much more on the internet about "fun pool". Perhaps it's a fun pool then. We will have to wait for Gloria to tell us.

You might find that you have stepped into the center of My heart, as if you hopped in to a fun tub in My heart, as if you had always been there, having a wonderful time. And yet there is no "as if" about it. This is a true scene.

Beloved Paula and Jochen, I don't believe this expression "fun tub" exists anywhere! God made it up!

Maybe God means there is a fun bathtub in His heart that we can step into. Or maybe He means a fun spa.

I don't think translators have an easy job translating Heavenletters!

What we do know is that God's heart is a great place to be. Just to think that it's fun!