'Executed' in the Bible

Whenever the tent is ready for travel, the descendants of Levi are to take it down. When it's time to encamp, the descendants of Levi are to set it up. Any unauthorized person who approaches it is to be executed.

In front of the tent and east of the Tent of Meeting, Moses, Aaron, and Aaron's sons encamped facing the east. They were tasked to perform the duties of the sanctuary and care for the needs of the Israelis. Any unauthorized person who approached was to be executed.

They executed the five kings of Midian, including Evi, Rekem, Zur, Hur, and Reba. They also executed Beor's son Balaam with a sword.

while they were burying their firstborn, whom the LORD had killed among them. The LORD also executed justice against their gods.

"Every murderer of a human being is to be executed only according to testimony given by multiple witnesses. A single witness is not to result in a death sentence.