NET
5 Does a bird swoop down into a trap on the ground if there is no bait? Does a trap spring up from the ground unless it has surely caught something?
Darby
5 Can a bird fall in a snare upon the earth when no gin [is laid] for him? Will the snare spring up from the earth when nothing at all hath been taken?
KJV
5 Can a bird fall in a snare upon the earth, where no gin [is] for him? shall [one] take up a snare from the earth, and have taken nothing at all?