Ecclesiastes 2:22-24

²²For what hath man of all his labor, and of the vexation of his heart, in which he hath labored under the sun?

²³For all his days are sorrows, and his labor grief; yes, his heart taketh not rest in the night. This is also vanity.

²⁴There is nothing better for a man than that he should eat and drink, and that he should make his soul enjoy good in his labor. This also I saw, that it was from the hand of God.