'Threat' in the Bible

So Midian was subdued before the Israelites, and they were no longer a threat. The land was peaceful 40 years during the days of Gideon.

Riches are a ransom for a man’s life,but a poor man hears no threat.

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.