And when He had ceased speaking,
He said to Simon,
"Put out into the deep
and let down your nets
              for a catch."
And Simon answered,
"Master, we toiled all night
               and took nothing!
But at Your word,
I will let down the nets."
And when they had done this,
they enclosed a great shoal of fish,
and as their nets were breaking,
they beckoned to their partners
in the other boat to come
                    and help them.
And they came
        and filled both boats,
so that they began to sink.

                        Luke 5. 4-7

(The point is not the fish,
but heeding God
     in what He calls me to do,
even when it doesn't make sense.)