'Whither' in the Bible

and they have turned it back unto their heart in the land whither they have been taken captive, and have turned back, and made supplication unto Thee in the land of their captivity, saying, We have sinned, we have done perversely, and have done wickedly;

yea, they have turned back unto Thee with all their heart, and with all their soul, in the land of their captivity, whither they have taken them captive, and they have prayed the way of their land that Thou hast given to their fathers, and of the city that Thou hast chosen, and of the house that I have built for Thy name: