But then he heard that Archelaus was king of Judea. Archelaus was ruling in place of his father Herod. This made Joseph afraid to go there. Joseph had been warned in a dream. So he went back to the land of Galilee instead.
Abraham had faith. So he obeyed God. God called him to go to a place he would later receive as his own. So he went. He did it even though he didn’t know where he was going.