There is even another most burdensome infirmity, which I have seen under the sun: wealth kept to the harm of the owner
Other versions
King James Version
The sleep of a labouring man is sweet, whether he eat little or much: but the abundance of the rich will not suffer him to sleep.English Standard Version
Sweet is the sleep of a laborer, whether he eats little or much, but the full stomach of the rich will not let him sleep.New International Version
The sleep of a laborer is sweet, whether he eats little or much, but the abundance of a rich man permits him no sleep.