Joshua 2:12-14

12Now therefore, I pray you, swear unto me by Jehovah, since I have dealt kindly with you, that ye also will deal kindly with my father’s house, and give me a true token; 13and that ye will save alive my father, and my mother, and my brethren, and my sisters, and all that they have, and will deliver our lives from death. 14And the men said unto her, Our life for yours, if ye utter not this our business; and it shall be, when Jehovah giveth us the land, that we will deal kindly and truly with thee.