Joshua 2:17-20

17The men said to her, “We will not be bound by this oath you made us swear 18unless, 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 and brothers and all your family into your house. 19If anyone goes out the door of your house into the street, his blood will be on his own head, and we will be innocent. But if a hand is laid on anyone with you in the house, his blood will be on our heads. 20And if you report our mission, we will be released from the oath you made us swear.”