Ecclesiastes 8:14-17 - Man Cannot Know God's Ways

14 There is vanity which was done upon the earth; that there is the just which it comes upon them according to the work of the unjust: and there is the unjust, it comes upon them according to the work of the just. I said, Also this is vanity. 15 And I praised joy, because there is no good to man under the sun but to eat and to drink, and to rejoice: for this shall lodge with him in his labor the days of his life which God gave to him under the sun.

16 According as I gave my heart to know wisdom, and to see the labor that was done upon the earth: for also in the day and in the night he saw not sleep with his eyes. 17 And I saw all the work of God, that no man shall be able to find out the work that was done under the sun in whatsoever a man shall labor to seek out, and he shall not find: and also if the wise one shall say to know, he shall not be able to find.