¹⁶ When I applied my heart to know wisdom and to see the business that is done on earth, even though one sees no sleep day or night,

¹⁷ then I saw all the work of God, that ^(A)a man cannot find out the work that is done under the sun. For though a man labors to discover it, yet he will not find it; moreover, though a wise man attempts to know it, he will not be able to find it.