Ecclesiastes 11:1-6  New International Version

³ If clouds are full of water,
    they pour rain on the earth.
Whether a tree falls to the south or to the north,
    in the place where it falls, there it will lie.
⁴ Whoever watches the wind will not plant;
    whoever looks at the clouds will not reap.

⁵ As you do not know the path of the wind,^(C)
    or how the body is formed^[a] in a mother’s womb,^(D)
so you cannot understand the work of God,
    the Maker of all things.

⁶ Sow your seed in the morning,
    and at evening let your hands not be idle,^(E)
for you do not know which will succeed,
    whether this or that,
    or whether both will do equally well.