Isaiah 55:10-12

For as the rain and the snow come
down from heaven
and do not return there but water the
earth,
making it bring forth and sprout,
giving seed to the sower and bread to
the eater,
so shall my word be that goes out from
My mouth
it shall not return to Me empty,
but it shall accomplish that which I
purpose,
and shall succeed in the thing for
which I sent it.

For you shall go out in joy
and be led forth in peace;
the mountains and the hills before you
shall break forth into singing,
and all the trees of the field shall clap
their hands.

-Isaiah 55:10-12 (ESV)