Ecclesiastes 2:10-11, 24

And whatever my eyes desired I did not keep from them. I kept my heart from no pleasure, for my heart found pleasure in all my toil, and this was my reward for all my toil. Then I considered all that my hands had done and the toil I had expended in doing it, and behold, all was vanity and a striving after wind, and there was nothing to be gained under the sun.

There is nothing better for a person than that he should eat and drink and find enjoyment in his toil. This also, I saw, is from the hand of God