For a man may do his work with wisdom, knowledge, and skill; however, he must hand over ¹  the fruit of his labor ²  as an inheritance ³  to someone else who did not work for it. This also is futile, and an awful injustice! ⁴ 

So I perceived there is nothing better than for people ¹  to enjoy their work, ²  because that is their ³  reward; for who can show them what the future holds? ⁴ 

What they loved, ¹  as well as what they hated ²  and envied, ³  perished long ago, and they no longer have a part in anything that happens on earth. ⁴ 

Divide your merchandise ¹  among seven or even eight ²  investments, ³  for you do not know ⁴  what calamity ⁵  may happen on earth.

I did not restrain myself from getting whatever I wanted; ¹  I did not deny myself anything that would bring me pleasure. ²  So all my accomplishments gave me joy; ³  this was my reward for all my effort. ⁴ 

I have seen personally what is the only beneficial and appropriate course of action for people: ¹  to eat and drink, ²  and find enjoyment in all their ³  hard work ⁴  on earth ⁵  during the few days of their life which God has given them, for this is their reward. ⁶ 

To every man whom God has given wealth, and possessions, he has also given him the ability ¹  to eat from them, to receive his reward and to find enjoyment in his toil; these things ²  are the gift of God.

Enjoy ¹  life with your beloved wife ²  during all the days of your fleeting ³  life that God ⁴  has given you on earth ⁵  during all your fleeting days; ⁶  for that is your reward in life and in your burdensome work ⁷  on earth. ⁸