Kohelet 3:9-11

Orthodox Jewish Bible

⁹ What profit hath the worker from his amal (labor)?

¹⁰ I have seen the occupation, which Elohim hath given to the bnei HaAdam to keep them occupied.

¹¹ Hashem hath made every thing yafeh in its et (season); also He hath set HaOlam in their lev, yet so that no adam can find out the ma’aseh that HaElohim hath done from the beginning to the end.