Ecclesiastes 6:11-12

¹¹Words be full many, and have much vanity in disputing. What need is it to a man to seek greater things than himself; (There can be a great many words, but there is much that is empty and futile in disputing, or in arguing. What profiteth it to someone,)

¹²since he knoweth not, what shall befall to him in his life, in the number of (the) days of his pilgrimage, and in the time that passeth as (a) shadow? either who may show to him, what thing under the sun shall come after him?