'Captivity' in the Bible

Yet if they bethink themselves in the land whither they are carried captive, and turn and pray unto thee in the land of their captivity, saying, We have sinned, we have done amiss, and have dealt wickedly;

If they return to thee with all their heart and with all their soul in the land of their captivity, whither they have carried them captives, and pray toward their land, which thou gavest unto their fathers, and toward the city which thou hast chosen, and toward the house which I have built for thy name:

For, lo, our fathers have fallen by the sword, and our sons and our daughters and our wives are in captivity for this.