What did Gideon hear when he went to enemy camp? The Bible story

Gideon heard a man telling his friend about a dream. The man said that he dreamed of barley bread rolled into the camp of Midian and it hit the tent so hard that the tent turned over and fell. The man's friend then responded saying the dream was about the sword of Gideon son of Joash and that God would hand him Midian and the whole army.