We are reminded that life under the sun is full of labor, and that our work must be guided by the right priorities. Using Labor Day, the example of the ant, and the book of Ecclesiastes, the message teaches us that work is a necessary part of life, but much of our labor can become vain when it is spent only on our wants, our reputation, or things that will not last. We are shown that even wisdom, provision, pleasure, and earthly accomplishment cannot keep us from the common troubles of life or give lasting satisfaction apart from God. The sermon calls us to labor where we need to, rest where we need to, seek wisdom from God, and make sure our life's efforts are spent on things that truly matter.