'Whence' in the Bible

And the woman took the two men, and hid them; and she said, Yea, the men came unto me, but I knew not whence they were:

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

And he shall dwell in that city, until he stand before the congregation for judgment, until the death of the high priest that shall be in those days: then shall the manslayer return, and come unto his own city, and unto his own house, unto the city from whence he fled.