Again I saw all the oppressions that are practiced under the sun. And behold, the tears of the oppressed, and they had no one to comfort them! On the side of their oppressors there was power, and there was no one to comfort them.
a person who has no one, either son or brother, yet there is no end to all his toil, and his eyes are never satisfied with riches, so that he never asks, "For whom am I toiling and depriving myself of pleasure?" This also is vanity and an unhappy business.
there was no end of all the people; he was over all of them. Yet those who come later will not rejoice in him. Surely this also is vanity and a striving after wind.