'Mountaintop' in the Bible

Put up a flag on a clear mountain-top, make a loud outcry to them, give directions with the hand, so that they may go into the doors of the great ones.

In that day shall his strong cities be as the forsaken tract in the woodland, and the mountain-top which they forsook before the children of Israel; and there shall be desolation.

One thousand will flee at the threat of one,at the threat of five you will flee,until you alone remainlike a solitary pole on a mountaintopor a banner on a hill.