So the people took food in their hand, and their trumpets; and he sent all the men of Israel every man to his tent, but retained the three hundred men: and the camp of Midian was beneath him in the valley.
Now Gideon first of all was testing to make sure the angel-let me bring out an offering and he saw the miracle there. Then he put out the fleece and now here's the final thing, he slips down and God confirms that once more. And so there are actually three confirmations to the call of God to Gideon.