What does Judges 15:13 mean?

They said, 'We promise. We’ll only tie you up and turn you over to them. We won’t kill you.' So they tied him up with two new ropes and led him up from the cave. Judges 15:13 - Modern Text Bible

(The men agree not to kill Samson themselves. They bind him and prepare to hand him over, trying to keep their promise and avoid bloodshed.)