²¹ People can work hard using all their wisdom and knowledge and skill. But they will die and other people will get the things they worked for. They did not do the work, but they will get everything. That makes me very sad. It is also not fair and is senseless.

²² What do people really have after all their work and struggling in this life? ²³ Throughout their life, they have pain, frustrations, and hard work. Even at night, a person’s mind does not rest. This is also senseless.