After three days they found him in the temple, sitting among the teachers, listening to them and asking them questions; and all who heard him were amazed at his understanding and his answers. And when they saw him they were astonished; and his mother said to him, “Son, why have you treated us so? Behold, your father and I have been looking for you anxiously.” And he said to them, “How is it that you sought me? Did you not know that I must be in my Father’s house?” And they did not understand the saying which he spoke to them. (Lk 2:46–50)