We're going to fellowship in eternity. We know that because that's all who's going to be there - is believers. What does God want us to do here? Practice - learning how to love, learning how to fellowship here.
Rick WarrenBible makes that really clear that there are rewards in heaven. I believe there is reassignment. In other words, faithful in little things I will trust you in much. And if you have not been faithful with that which is not his own, who will give you your own. And if you've been unfaithful with unrighteous mammon who's going to trust you the true riches of heaven.
Rick Warren