15 Then she let them down by a cord through the window: for her house was upon the town wall, and she dwelt upon the wall. 16 And she said unto them, Get you to the mountain, lest the pursuers meet you; and hide yourselves there three days, until the pursuers be returned: and afterward may ye go your way. 17 And the men said unto her, We will be blameless of this thine oath which thou hast made us swear. 18 Behold, when we come into the land, thou shalt bind this line of scarlet thread in the window which thou didst let us down by: and thou shalt bring [1] thy father, and thy mother, and thy brethren, and all thy father's household, home unto thee.
15 So she let them down by a rope through the window, for the house she lived in was part of the city wall. 16 She said to them, "Go to the hills so the pursuers will not find you. Hide yourselves there three days until they return, and then go on your way." 17 Now the men had said to her, "This oath you made us swear will not be binding on us 18 unless, when we enter the land, you have tied this scarlet cord in the window through which you let us down, and unless you have brought your father and mother, your brothers and all your family into your house.
15 Then she let them down by a rope through the window, for her house was built into the city wall, so that she lived in the wall. 16 And she said
15 She lowered them down out a window with a rope because her house was on the city wall to the outside. 16 She told them, "Run for the hills so your pursuers won't find you. Hide out for three days and give your pursuers time to return. Then get on your way." 17 The men told her, "In order to keep this oath you made us swear, 18 here is what you must do: Hang this red rope out the window through which you let us down and gather your entire family with you in your house - father, mother, brothers, and sisters.
15 Then she let them down by a rope through the window, for her house was on the city wall; she dwelt on the wall. 16 And she said to them, "Get to the mountain, lest the pursuers meet you. Hide there three days, until the pursuers have returned. Afterward you may go your way." 17 So the men said to her: "We will be blameless of this oath of yours which you have made us swear, 18 unless, when we come into the land, you bind this line of scarlet cord in the window through which you let us down, and unless you bring your father, your mother, your brothers, and all your father's household to your own home.
15 Then, since Rahab's house was built into the town wall, she let them down by a rope through the window. 16 "Escape to the hill country," she told them. "Hide there for three days from the men searching for you. Then, when they have returned, you can go on your way." 17 Before they left, the men told her, "We will be bound by the oath we have taken only if you follow these instructions. 18 When we come into the land, you must leave this scarlet rope hanging from the window through which you let us down. And all your family members-your father, mother, brothers, and all your relatives-must be here inside the house.
Matthew Henry's Commentary on Joshua 2:15-18
Commentary on Joshua 2:8-21
(Read Joshua 2:8-21)
Rahab had heard of the miracles the Lord wrought for Israel. She believed that his promises would certainly be fulfilled, and his threatenings take effect; and that there was no way of escape but by submitting to him, and joining with his people. The conduct of Rahab proved that she had the real principle of Divine faith. Observe the promises the spies made to her. The goodness of God is often expressed by his kindness and truth, Psalm 117:2; in both these we must be followers of him. Those who will be conscientious in keeping promises, are cautious in making them. The spies make needful conditions. The scarlet cord, like the blood upon the doorpost at the passover, recalls to remembrance the sinner's security under the atoning blood of Christ; and that we are to flee thereto for refuge from the wrath of a justly offended God. The same cord Rahab used for the saving of these Israelites, was to be used for her own safety. What we serve and honour God with, we may expect he will bless, and make useful to us.