Ecclesiastes 5:15

12 The sleep of a laboring man is sweet, whether he eat little or much; but the fulness of the rich will not suffer him to sleep.

13 There is a grievous evil which I have seen under the sun, [namely], riches kept by the owner thereof to his hurt:

14 and those riches perish by evil adventure; and if he hath begotten a son, there is nothing in his hand.

15 As he came forth from his mother`s womb, naked shall he go again as he came, and shall take nothing for his labor, which he may carry away in his hand.

16 And this also is a grievous evil, that in all points as he came, so shall he go: and what profit hath he that he laboreth for the wind?

17 All his days also he eateth in darkness, and he is sore vexed, and hath sickness and wrath.

18 Behold, that which I have seen to be good and to be comely is for one to eat and to drink, and to enjoy good in all his labor, wherein he laboreth under the sun, all the days of his life which God hath given him: for this is his portion.