Solomon's Conclusion

The conclusion which Solomon "the preacher" reaches is that in such an empty and unsatisfying world where disappointment, trouble and death cannot be avoided, a quiet enjoyment of God's gifts is the only real wisdom. The man who is truly wise will "fear God and keep his commandments" (12:13-14), making the best of things as he finds them and trusting in the providence of God. This secret should be understood early in life. An understanding of this will provide one with great pleasure in life. The book of Ecclesiastes profoundly illustrates the idea that a life apart from God is a life without meaning.

Link: https://bible-history.com/old-testament/bookofecclesiastes