Ecclesiastes 11:4-6

Tree of Life Version

⁵ Just as you do not know how the spirit passes into the bones in the womb of a pregnant woman,
    so you do not know the work of God who makes all things.

⁶ In the morning sow your seed,
    and in the evening do not let your hand be idle,
for you do not know if this or that will succeed,
    or if both will prosper together.