Casiphia

Silver, a place between Babylon and Jerusalem, where Iddo resided (Ezra 8:17); otherwise unknown.

(silvery, white), a place of uncertain site on the road between Babylon and Jerusalem. (Ezra 8:17)

ka-sif'-i-a, ka-sif-e'-a (kaciphya'): An unidentified place in North Babylonia, near the river Ahava, to which Ezra sent for "ministers for the house of our God" (Ezr 8:17). Some have thought the name to be connected with keceph, "silver" or "money." Septuagint renders argurio tou topou, as in 1 Esdras 8:45, "the place of the treasury."