The Eastern Catholic Churches and Eastern Orthodox faithful believe that John was the last of the Old Testament prophets, thus serving as a bridge between that period of revelation and the New Covenant. They also teach that, following his death, John descended into Hades and there once more preached that Jesus the Messiah was coming, so he was the Forerunner of Christ in death as he had been in life. Eastern Catholic and Orthodox churches will often have an icon of Saint John the Baptist in a place of honor on the iconostasis, and he is frequently mentioned during the Divine Services. Every Tuesday throughout the year is dedicated to his memory.