Final answer:
The official or royal official heard that Jesus had arrived in Galilee from Judea in John 4:47.
Step-by-step explanation:
In John 4:47, it is mentioned that the official heard that Jesus had arrived in Galilee from Judea. This official is often referred to as the royal official or nobleman. The story goes that he traveled from Capernaum to Cana to ask Jesus to heal his son who was sick. Jesus told him that his son would live, and the official believed his words and returned home to find his son healed.