Judges 6:20-21

20The angel of God said to him, “Take the meat and the unleavened bread, place them on this rock, and pour out the broth.” And Gideon did so. 21Then the angel of the LORD touched the meat and the unleavened bread with the tip of the staff that was in his hand. Fire flared from the rock, consuming the meat and the bread. And the angel of the LORD disappeared.