Richter 3:24

When the servants of Eglon came (to enter in to their lord) after Ehud's departure and saw the door of the upper room bolted, they thought "surely (אך, lit. only, nothing but) he covers his feet" (a euphemism for performing the necessities of nature; cf. Sa1 24:3), and waited to shaming (cf. 2 King Jdg 2:17; Jdg 8:11), i.e., till they were ashamed of their long waiting (see at Jdg 5:28). At length they opened the door with the key, and found their lord lying dead upon the floor. Ehud's conduct must be judged according to the spirit of those times, when it was thought allowable to adopt any means of destroying the enemy of one's nation. The treacherous assassination of a hostile king is not to be regarded as an act of the Spirit of God, and therefore is not set before us as an example to be imitated. Although Jehovah raised up Ehud as a deliverer to His people when oppressed by Eglon, it is not stated (and this ought particularly to be observed) that the Spirit of Jehovah came upon Ehud, and still less that Ehud assassinated the hostile king under the impulse of that Spirit. Ehud proved himself to have been raised up by the Lord as the deliverer of Israel, simply by the fact that he actually delivered his people from the bondage of the Moabites, and it by no means follows that the means which he selected were either commanded or approved by Jehovah.

In this chapter, I. A general account of Israel's enemies is premised, and of the mischief they did them (Jdg 3:1-7). II. A particular account of the brave exploits done by the first three of the judges. 1. Othniel, whom God raised up to fight Israel's battles, and plead their cause against the king of Mesopotamia (Jdg 3:8-11). 2. Ehud, who was employed in rescuing Israel out of the hands of the Moabites, and did it by stabbing the king of Moab (v. 12-30). 3. Shamgar, who signalized himself in an encounter with the Philistines (Jdg 3:31).