'Whom' in the Bible

There is one alone and without a second; also he hath neither son nor brother: yet is there no end of all his labour, neither is his eye satisfied with riches, and he saith not, For whom then am I labouring, and depriving my soul of good? This also is vanity and a grievous occupation.

Every man also to whom God hath given riches and wealth, and power to eat thereof, and to take his portion and to rejoice in his labour: that is a gift of God.

one to whom God giveth riches, wealth, and honour, and he wanteth nothing for his soul of all that he desireth, yet God giveth him not power to eat thereof, but a stranger eateth it: this is vanity, and a sore evil.

There is a vanity which is done upon the earth; that there are righteous men unto whom it happeneth according to the work of the wicked; and there are wicked men to whom it happeneth according to the work of the righteous. I said that this also is vanity.

Enjoy life with the wife whom thou lovest all the days of the life of thy vanity, which he hath given thee under the sun, all the days of thy vanity; for that is thy portion in life, and in thy labour wherein thou art labouring under the sun.