Thaddeus of Edessa festival, and heard the preachings of John the Baptist (St. John the Forerunner). After being baptized by John the Baptist in the Jordan River, he remained in Palestine. He later met and became a follower of Jesus. He was chosen to be one of the seventy disciples, whom Jesus sent in pairs to preach in the cities and places. After Pentecost and the ascension of Jesus, Thaddeus started preaching the gospel in Mesopotamia, Syria and Persia. Thaddaeus ordained priests in Edessa, converted many to Christianity and built up the church there. He also went to Beirut to preach and founded
John the Baptist has described it as "of dubious historicity". Géza Vermes has called it "artificial and undoubtedly Luke's creation". The many similarities between the Gospel of Luke story of the birth of John and the Old Testament account of the birth of Samuel suggest that Luke's account of the annunciation and birth of Jesus are modeled on that of Samuel. Unique to the Gospel of Luke, John the Baptist explicitly teaches charity, baptizes tax-collectors, and advises soldiers. The text briefly mentions that John is imprisoned and later beheaded by Herod, but the Gospel of Luke lacks the story of a step-daughter dancing