Ecclesiastes 1:7-9

Revised Standard Version Catholic Edition

⁷ All streams run to the sea,
    but the sea is not full;
to the place where the streams flow,
    there they flow again.
⁸ All things are full of weariness;
    a man cannot utter it;
the eye is not satisfied with seeing,
    nor the ear filled with hearing.
⁹ What has been is what will be,
    and what has been done is what will be done;
    and there is nothing new under the sun.