"And it came to pass, that, after three days, they found Him in the temple, sitting in the midst of the doctors, hearing them and asking them questions. . . . And His mother said to Him: Son, why hast thou done so to us? behold Thy father and I have sought Thee sorrowing. And He said to them: How is it that you sought me? Did you not know that I must be about my Father's business?"—(St. Luke, II, 46, 48, 49.)