What advantage does man have from all his work
Which he does under the sun (while earthbound)?

For what does a man get from all his labor and from the striving and sorrow of his heart with which he labors under the sun?

For if they fall, the one will lift up his fellow: but woe to him that is alone when he falleth; for he hath not another to help him up.

and that wealth is lost in troubled circumstances. Then a son is born, but there is nothing left for him.

Also every man which God gave to him wealth and riches, and permitted him to eat from it, and to lift up his portion, and to rejoice in his labor; this the gift of God himself.

Not only that, but I have seen the wicked approaching and entering the temple, and as they left the holy temple, they boasted in the city that they had done so. This also is an enigma.

A wise man's heart is at his right hand; but a fool's heart at his left.