then shall I know , 01_GEN_42:34 And bring your youngest brother unto me: then shall I know that ye [are] no spies, but [that] ye [are] true [men: so] will I deliver you your brother, and ye shall traffic in the land. , then shall I know , 07_JUD_06:37 Behold, I will put a fleece of wool in the floor; [and] if the dew be on the fleece only, and [it be] dry upon all the earth [beside], then shall I know that thou wilt save Israel by mine hand, as thou hast said. ,