In the midst of a 3 year drought, Elijah challenged the prophets of Baal to ask their gods for rain.  He could see that it was a big ask, and that only a BIG GOD could deliver.  He offered up a mighty prayer to the only one true God in a huge moment, showing us that God is ready and able to rain down blessing on us if we are willing to faithfully make the big ask with the right heart.