Ecclesiastes 2:10

2:10 I did not restrain myself from getting whatever I wanted;

I did not deny myself anything that would bring me pleasure.

So all my accomplishments gave me joy;

this was my reward for all my effort.

Ecclesiastes 2:24

Enjoy Work and its Benefits

2:24 There is nothing better for people than to eat and drink,

and to find enjoyment in their work.

I also perceived that this ability to find enjoyment comes from God.