Then I considered all that my hands had done and the toil I had spent in doing it, and again, all was vanity and a chasing after wind, and there was nothing to be gained under the sun.
For to the one who pleases him God gives wisdom and knowledge and joy; but to the sinner he gives the work of gathering and heaping, only to give to one who pleases God. This also is vanity and a chasing after wind.
the case of solitary individuals, without sons or brothers; yet there is no end to all their toil, and their eyes are never satisfied with riches. “For whom am I toiling,” they ask, “and depriving myself of pleasure?” This also is vanity and an unhappy business.
You have looked for much, and, lo, it came to little; and when you brought it home, I blew it away. Why? says the Lord of hosts. Because my house lies in ruins, while all of you hurry off to your own houses.