“Our lives for your lives!” the men agreed. “If you do not report our mission, we will show you kindness and faithfulness when the LORD gives us the land.”
14. Our life for yours, etc. They imprecate death upon themselves, if they do not faithfully make it their business to save Rahab. For the interpretation adopted by some, We will pledge our lives, seems far-fetched, or too restricted, since their intention was simply to bind themselves before God. They constitute themselves, therefore, a kind of expiatory victims, if any evil befalls Rahab through their negligence.
The matter is here settled between Rahab and the spies respecting the service she was now to do for them, and the favour they were afterwards to show to her. She secures them on condition that they should secure her. I. She gives them, and by them sends to Joshua and Israel, all the encouragement that could be desired to make their intended descent upon Canaan.
Commenting on Joshua 2:8-21
And the men answered her,.... The two spies: our life for yours; or "our souls in your stead to die" (i); that is, we engage for the security of your lives, should they be in danger; we promise to die in your room and stead rather than you should: this they said not as though their lives would be required of them for them, but...