'Flat' in the Bible

It shall be that when they make a long blast with the ram’s horn, and when you hear the sound of the trumpet, all the people shall shout with a great shout; and the wall of the city will fall down flat, and the people will go up every man straight ahead.”

So the people shouted, and priests blew the trumpets; and when the people heard the sound of the trumpet, the people shouted with a great shout and the wall fell down flat, so that the people went up into the city, every man straight ahead, and they took the city.

When Gideon came, behold, a man was relating a dream to his friend. And he said, “Behold, I had a dream; a loaf of barley bread was tumbling into the camp of Midian, and it came to the tent and struck it so that it fell, and turned it upside down so that the tent lay flat.”