Hierapolis. [Hiera'polis]
City of Phrygia in Asia Minor, for the saints of which Epaphras had a great zeal, or for whom he laboured much. Colossians 4:13. Now called Pambuk Kalesi, 37 58' N, 29 11' E. It is remarkable for its hot calcareous springs, which have deposited curious incrustations.