By Franciscan Media - Saint John the Evangelist, (6 – 100) - It is God who calls; human beings answer. The vocation of John and his brother James is stated very simply in the Gospels, along with that of Peter and his brother Andrew: Jesus called them; they followed. The absoluteness of their response is indicated by the account. James and John “were in a boat, with their father Zebedee, mending their nets. He called them, and immediately they left their boat and their father and followed him” (Matthew 4:21b-22).