UKJV(i)
21 For there is a man whose labour is in wisdom, and in knowledge, and in equity; yet to a man that has not laboured therein shall he leave it for his portion. This also is vanity and a great evil.
22 For what has man of all his labour, and of the vexation of his heart, wherein he has laboured under the sun?
23 For all his days are sorrows, and his travail grief; yea, his heart takes not rest in the night. This is also vanity.