Ecclesiastes 11:6-8

Amplified Bible, Classic Edition

⁶ In the morning sow your seed, and in the evening withhold not your hands, for you know not which shall prosper, whether this or that, or whether both alike will be good.

⁷ Truly the light is sweet, and a pleasant thing it is for the eyes to behold the sun.

⁸ Yes, if a man should live many years, let him rejoice in them all; yet let him [seriously] remember the days of darkness, for they will be many. All that comes is vanity (emptiness, falsity, vainglory, and futility)!