2:22-24 The report the spies brought was encouraging. All the people of the country faint because of Israel; they have neither wisdom to yield, nor courage to fight. Those terrors of conscience, and that sense of Divine wrath, which dismay the ungodly, but bring not to repentance, are fearful forebodings of approaching destruction. But grace yet abounds to the chief of sinners. Let them, without delay, flee to Christ, and all shall be well.

21. she bound the scarlet line in the window—probably soon after the departure of the spies. It was not formed, as some suppose, into network, as a lattice, but simply to hang down the wall. Its red color made it conspicuous, and it was thus a sign and pledge of safety to Rahab's house, as the bloody mark on the lintels of the houses of the Israelites in Egypt to that people.