John Gills Exposition of the Bible Commentary - Joshua 2:21
And she said, according to your words, so be it ,.... She agreed, that if the conditions required were not performed, they would be quit of their oath, but if they were, she expected it would be fulfilled: and she sent them away, and they departed ; took their leave of each other: and she bound the scarlet line in the window ; immediately, as Abarbinel thinks, and in the sight of the spies, that they might see that she conformed to their direction, and that they might take notice... read more
Matthew Henry's Complete Commentary - Joshua 2:8-21
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. This was what they came for, and it was worth coming for. Having got clear of the officers, she comes up to them to the roof of the... read more