What do you do when you have prospered so much that you have more than you need? Some people build bigger barns. There is a guy in the Bible who did just that. he built bigger barns to house all that God had given him.
But sadly, his prosperity made him selfish and though he had much, he lost his life and never got to enjoy what he had.
Perhaps the lesson here is when God has given you enough, then it's time to help others with what you have. Because you do not know how much longer you will have.