Everyone shares the same destiny: for the righteous and the wicked; for the good, the ritually clean and the defiled; for one who sacrifices and one who does not sacrifice; as the good person so the sinner; as the one who swears like the one who fears an oath.
This is a misery in everything done under the sun: that the same destiny awaits everyone. Moreover, the hearts of all humans are full of evil, and folly is in their hearts during their lives—after that they die.