'Whence' in the Bible

And the woman had taken and concealed the two men; and she said, Yes, the men did come unto me, but I knew not whence they were;

And they said unto Joshua, We are thy servants. And Joshua said to them, Who are ye? and from whence come ye?

And he shall dwell in that city, until he have stood before the assembly in judgment, until the death of the high-priest that shall be in those days; then shall the slayer return, and come unto his own city, and unto his own house, unto the city from whence he fled.