For who knows what is good for man in life, all the days of his vain life which he spends like a shadow? For who can tell a man what will be after him under the sun?

But it shall not be well with the wicked, neither shall he lengthen days like a shadow; because he doesn't fear God.

and the doors shall be shut in the street; when the sound of the grinding is low, and one shall rise up at the voice of a bird, and all the daughters of music shall be brought low;