they returned to Galilee, to their own town of Nazareth

“When they had fulfilled all the prescriptions of the law of the Lord, they returned to Galilee, to their own town of Nazareth. The child grew and became strong, filled with wisdom; and the favor of God was upon him.” (LK 2: 39-40)

These two sentences covered 30 years of Our Lord’s life with Mary and Joseph in their house. And from this point, every house could be a place for children “to grow and become strong, filled with wisdom.” It could be — because it comes not from the house but from the parents, and the quality of their love will guarantee a good environment for their children. 

“A light of revelation to the Gentiles, and glory for your people Israel.” (Gospel Acclamation)