"...Did you not know that I must be in my Father's house?"To whom were these words ...

This question is asking to whom the words "...Did you not know that I must be in my Father's house?" were addressed. The correct answer is option C, Joseph and Mary.

In the Bible, Jesus spoke these words to his parents, Joseph and Mary, when they found him in the temple discussing with the teachers of the law. Jesus was only twelve years old at the time, but he was already demonstrating his deep understanding of God's word. When his parents found him, they were amazed and worried, but Jesus reminded them that he was doing his Father's work.

This event is significant because it shows Jesus' strong connection with God and his knowledge of his divine mission on Earth. It also demonstrates the importance of respecting and following God's will. As Christians, we should strive to have a similar relationship with God and to always seek his guidance in our lives.

To learn more about this event and its significance, please read the relevant sections of the recommended textbooks.