¹⁹ Someone else will control everything for which I ·worked so hard [toiled so wisely] ·here on earth [^Lunder the sun; 1:3], and ·I don’t know [^Lwho knows…?] if he will be wise or foolish. This is also useless [1:2].

²³ All of their ·lives [^Ldays] their work is full of pain and ·sorrow [frustration], and even at night their ·minds [^Lhearts] don’t ·rest [^Llie down]. This is also useless [1:2].