Judges 16:9

There were men abiding with her in the chamber In some closet, probably, or adjoining room; for it cannot be well imagined, that they could be in the very same chamber without being discovered by Samson. It appears the Philistines were rather desirous of taking him alive than killing him. Probably they thought to employ him in some laborious works for the public, wherein his great strength might be of use to them, if they could but take him alive. Otherwise the liers in wait might have taken the opportunity of killing him while he was asleep, if their orders had not been to take him alive.