'Execute' in the Bible

Now the entire family has risen up against your servant, saying, 'Turn over the one who struck down his brother, so that we can execute him and avenge the death of his brother whom he killed. In so doing we will also destroy the heir.' They want to extinguish my remaining coal, leaving no one on the face of the earth to carry on the name of my husband."

In answer to Joab, Absalom replied, "Look, I sent for you, telling you "Come here so I can send you to the king to ask him "What's the point in moving here from Geshur? I would have been better off to have remained there!"' So let me see the king's face, and if I'm guilty of anything, let him execute me!"

So David told all of his staff who were with him in Jerusalem, "Let's get up and get out of here! Otherwise, none of us will escape from Absalom. Hurry, or he'll overtake us quickly, bring disaster on all of us, and execute the inhabitants of the city!"

So the king called together the Gibeonites and conferred with them. Now the Gibeonites weren't part of the nation of Israel, but were the survivors from the Amorites. Although the Israelis had promised to spare them, Saul had started to execute them in his zeal for the people of Israel and Judah.

"We're not looking for mere silver or gold to be paid by Saul or his household to us," the Gibeonites responded to him. "And it's not for us to execute anyone in Israel." In reply, David asked, "So what are you asking me to do for you?"

let seven of his male descendants be turned over to us, and we will execute them before the Lord in Gibeah of Saul, who was the Lord's chosen one." The king replied, "I will turn them over."