If you think God came up with do’s and don’t’s so you wouldn’t have any fun, you’ll end up sneaking around behind His back trying to enjoy yourself. That makes sense if He’s a kill-joy, but it’s sad and silly if pleasure was His idea in the first place.
“At Your right hand, there are pleasures forever.” Psalm 16:11
"[T]he closer one comes [in knowing God], the happier one is, and the further away one goes, the more unhappy one is.” Blaise Pascal