Ecclesiastes 1:6-8
Ecclesiastes 1: 6 to 8
6 The wind goes toward the south, and turns about to the north; it whirls about continually, and the wind returns again according to his circuits.
7 All the rivers run into the sea; yet the sea is not full; to the place from where the rivers come, thither they return again.
8 All things are full of labor; man cannot utter it: the eye is not satisfied with seeing, nor the ear filled with hearing.