Until the final judgment, we are encouraged to have fun, eat something good, drink something tasty, and make some memories by enjoying life. Life is filled with injustice, frustration, and work to be done. We should work for justice, but, we also need to not become so obsessed, driven, and serious that we lose sight of the goodness of God and greatness of His coming kingdom. Some people are so dour that they accomplish a lot but live very little.