Matteo 2:22

But when he heard that Archelaus did reign in Judea in the room of his father Herod, he was afraid to go thither.

Herod, indeed, was dead, but Augustus had divided his kingdom among his three sons. Archelaus obtained Judea, Idumea, and Samaria, with the designation of ethnarch; Herod Antipas, Galilee and Perea; and Philip, Batanea, Trachonitis, and Auranitis, the latter two receiving the title tetrarch (ruler over a fourth part). Like his father, Archelaus was a suspicious and cruel tyrant. It is related of him that, at one of the Passovers, he caused three thousand people to be put to death in the Temple and city.

No wonder that Joseph was filled with apprehension as to the safety of his charges. To settle in Judea was the most natural course to follow, and he probably had Jerusalem in mind. But once more God Himself, through the agency of an angel, solved the difficulty and indicated to him a place of security. And so he turned aside, made the journey up to Galilee, the northern part of Palestine, formerly divided into Upper and Lower Galilee, the former being Galilee proper.

Matthew 4:12; John 4:43, the latter occupying the ancient territory of Zebulon. It was to Lower Galilee that Joseph journeyed with the Child and His mother: