'Guiltless' in the Bible

And the men said unto her, We will be guiltless of this thine oath which thou hast made us to swear.

And it shall be, that whosoever shall go out of the doors of thy house into the street, his blood shall be upon his head, and we will be guiltless: and whosoever shall be with thee in the house, his blood shall be on our head, if any hand be upon him.

But if thou utter this our business, then we shall be guiltless of thine oath which thou hast made us to swear.