We won't ever fully understand
Now I've never been married but I can imagine it must be great. I look forward to that time in my life so much. At first it makes me a little sad that we won't be married in heaven but then I stop and really think. Heaven must be so much better than we could ever imagine. It is certainly better than here. Even the happiest of people here on earth still wouldn't fully understand just how wonderful Heaven will be. God is pretty nice to give us something so great we can't even comprehend.