Ecclesiastes 1:3-8

³What does man gain from all his labor in which he labors under the sun?

⁴One generation goes, and another generation comes; but the earth remains forever.

⁵The sun also rises, and the sun goes down, and hurries to its place where it rises.

⁶The wind goes toward the south, and turns around to the north. It turns around continually as it goes, and the wind returns again to its courses.

⁷All the rivers run into the sea, yet the sea is not full. To the place where the rivers flow, there they flow again.

⁸All things are full of weariness beyond uttering. The eye is not satisfied with seeing, nor the ear filled with hearing.