A while ago, my daughter, whose cat had just died, asked whether animals go to heaven.
Hmmm. I was a bit doubtful, but instead of giving an instant answer my wife and I gave it some thought. As we studied our Bibles, we remembered that in addition to heaven, God promised to create a new earth (And what better to have on a new earth than a nice orange cat sneaking through the warm grass?), and we read that someday the lion will lie down with the lamb and eat hay (Since lambs are still on lions' afternoon snack list and hay is not, I think this refers to new and improved lions inhabiting a new and improved earth). So anyway, we're hopeful that whether there are animals in heaven, that there there will be animals on the new earth (our cats, too, we hope).