A man should rejoice in his own works - Do not turn God's blessings into sin by perverseness and complaining; make the best of life. God will sweeten its bitters to you, if you be faithful. Remember this is the state to prepare for glory; and the evils of life may be so sanctified to you as to work for your good. Though even wretched without, you may be happy within; for God can make all grace to abound towards you. You may be happy if you please; cry to God, who never rejects the prayer of the humble, and gives his Holy Spirit to all them that ask him.
That great anomaly in the moral government of this world, the seemingly unequal distribution of rewards and punishments, will be rectified by God, who has future times and events under His control Ecclesiastes 3:16-17. As for people, they are placed by God, who is their teacher, in a humble condition, even on a level with inferior animals, by death, that great instance of their subjection to vanity Ecclesiastes 3:18-19, which reduces to its original form all that was made of the dust of the ground Ecclesiastes 3:20. And though the destinies of man and beast are different, yet in our present lack of knowledge as to God‘s future dealing with our spirits Ecclesiastes 3:21, man finds his portion (see the Ecclesiastes 2:10 note) in such labor and such joy as God assigns to him in his lifetime Ecclesiastes 3:22.
Ecclesiastes 3:16
I saw - Rather, I have seen (as in Ecclesiastes 3:10) under the sun the place etc. The place of judgment means the seat of the authorized judge. Compare “the place of the holy” Ecclesiastes 8:10.
Ecclesiastes 3:17
A time there - i. e., a time with God.
Ecclesiastes 3:18
literally, I said in my heart with regard to the sons of men, it is that God may prove them and show them that they are beasts, they themselves. “Showing” is the reading of the Septuagint and Syriac: the present Hebrew text reads “seeing.” The meaning is that the long delay of God‘s judgment Ecclesiastes 3:16-17 is calculated to show people that the brevity of their life renders them incapable of following out and understanding His distributive justice.
Ecclesiastes 3:19
That which befalleth the sons of men - literally, the event (happenstance) of the sons of men, i. e., what comes upon them from outside, by virtue of the ordinance of God. See the Ecclesiastes 2:14 note. Death in particular Ecclesiastes 3:2, Ecclesiastes 3:11 is a part of the “work that God doeth.”
Ecclesiastes 3:21
The King James Version of this verse is the only rendering which the Hebrew text, as now pointed, allows. It is in accordance with the best Jewish and many modern interpreters. A slightly different pointing would be requisite to authorize the translation, “Who knows the spirit of the sons of man whether it goes above, and, the spirit of the beast whether it goes down below?” etc., which, though it seems neither necessary nor suitable, is sanctioned by the Septuagint and other versions and by some modern interpreters.
Who knoweth - This expression (used also in Ecclesiastes 2:19; Ecclesiastes 6:12) does not necessarily imply complete and absolute ignorance. In Psalm 90:11, it is applied to what is partially understood: compare similar forms of expression in Proverbs 31:10; Psalm 94:16; Isaiah 53:1. Moreover, it is evident from marginal references that Solomon did not doubt the future existence and destination of the soul. This verse can only be construed as a confession of much ignorance on the subject.
Ecclesiastes 3:22
What shall be after him - i. e., What shall become of the results of his work after he is dead. Compare Ecclesiastes 2:19; Ecclesiastes 6:12.