Christmas 2 – “Home” (Luke 2:42-5

B-15 Christmas 2 (LHP) (Lu 2.40-52)Grace, mercy, and peace to you from God our Father, and from our Lord and Savior, Jesus Christ, amen. The text for the sermon is the Gospel, which was read earlier.

Tomorrow morning, school is back in session for our kids. We send them off to school in order to learn, to become educated so that they may become contributors to society. As our children grow older, we send them off to the best colleges and universities to sit at the feet of well-respected professors, hoping that some of their wisdom will rub off onto our children. And one day, our children will become the teachers to others, teaching them all they have learned in their lives. That’s the way thing are supposed to work. When we look at our Gospel reading for today, we see the makings for the young boy Jesus to sit at the feet of the teachers of the Law.

Everything for Jesus begins just after our Gospel reading from last week where Joseph and Mary take an eight-day old Jesus to the temple as is the custom. Simeon holds the long-promised Messiah in his arms and then Luke ends with these words: “the child [Jesus] grew and became strong, filled with wisdom. And the favor of God was upon him.” That’s where the story ends until today. Continuing right from where he left off, Luke now shows us Jesus, but He is no longer an infant. Rather, He is a twelve-year old boy who has journeyed with His parents to Jerusalem for the Feast of the Passover. This was one of the major feasts for the Jews. Every Jew who was able would journey to Jerusalem for the Feast of the Passover, marking the yearly remembrance of how God spared His people from the devastating plagues while they were slaves in Egypt.

When the feast had ended, the Holy Family did what everyone else did: pack up and head home. They were traveling in a large caravan with other family and friends on the multiple day journey and after a days worth of travel, Joseph and Mary noticed that Jesus was not with them. Was this something to be alarmed about? No. Traveling in a caravan like this, if Jesus wasn’t with His parents, then He was surely with other family members in another part of the caravan. It was likely that they didn’t see other members of their extended family very often so why not let Jesus play with His other family members? Eventually it was determined that Jesus was nowhere in the caravan and so Joseph and Mary returned to Jerusalem in search for Jesus.

Even after the Passover busyness had ended, Jerusalem was still full of people and that meant because of the crowds, it would take a while to find Jesus. After the first day of searching, there was no sign of Jesus. After the second day of searching, still no Jesus. Surely their luck was going to improve on the third day. Luke doesn’t record when on the third day they found Jesus, other than the fact He was found. Where He was found might have seemed like an unlikely place for some, but the obvious place for others. He was found in the temple.

While Jesus was in the temple, just what was He doing? According to Luke, Jesus was “sitting among the teachers, listening to them and asking them questions. And all who heard him were amazed at his understanding and his answers.” Now, the first part of what Luke says wasn’t surprising. Jesus was 12 years old. That meant He would have been of the age of study so listening to the teachers of the law and asking questions would not have been out place. However, it’s the second part of Luke’s account that is out of place. Everyone who heard Jesus was amazed at His understanding and answers. Jesus was nothing more than a mere child. He had no right to be doing anything other than listening and definitely not doing anything resembling teaching.

Jesus had no authority to be teaching anything, especially teaching the teachers of the Law. Not only was He teaching them, they were amazed at what He said. One can imagine the teachers hanging on every word that Jesus spoke. Out of the mouth of a twelve-year old boy came such great wisdom. In one sense, you wouldn’t expect much to come out of Jesus because of His age. He was nothing more than a boy who is at the right age to study in the synagogue. Yet on the other hand, He was the Son of God who had all the answers because He knew all the questions. Everything that the teachers and those gathered could ask, Jesus had an answer for them. Jesus has come of age. He has found His voice and taken His place. And that voice and place, we learn, are “in my Father’s house.”

When Mary makes a fuss of looking for Jesus and how they were treated, He responds, “Why were you looking for me? Did you not know that I must be in my Father’s house?” In these short utterances of Jesus we see the beginning of His break away from familial attachments in order to identify more intimately with God the Father. He is doing so in the immediate presence of His parents, presumably for the first time. His commitment to the Father now transcends His love for the family. Jesus knows that He is here for a purpose – to do the Father’s will.

Jesus’ words not only convict Mary and Joseph, but they also convict us. We too try to search for Jesus and can’t find Him. We find ourselves with Mary and Joseph in that we too are looking in the wrong places. Jesus said, “I must be in my Father’s house.” Never the less, we look among the things of this world. We look to earthly security, wealth, power, popularity, and so forth. We look for Jesus everywhere He is not.

Today, we must be our Father’s house looking for Jesus. We need to look for Him in worship, where His Word is proclaimed, and His gifts are given – in the absolution, in the waters of Baptism, and in the Holy Supper, which He lays before us every Sunday for our refreshment, and for our forgiveness, and for our blessing, and our strengthening. Here, in His holy Word. Here, in His body and blood is where you need to look. Here in the fellowship of His people – His holy body – is where He is to be found, and nowhere else.

All the work that Christ does for the Father culminates on the cross. That’s where the true intersection takes place between God and man. It takes place in Christ on the cross. Holy, perfect, and almighty God Himself gave up all of heaven in order to come down to this fallen and sinful world and take on our fallen and sinful flesh. However, Christ—in the flesh—did what fallen and sinful man can never do, no matter how hard we try. Christ Jesus lived the perfect life. He kept every one of God’s laws perfectly. He did this for us, in our place, precisely because we cannot do this. Christ Jesus took every single sin of the entire world upon Himself, taking every single one of those sins to the cross so that they would be put to death, once and for all.

Today, we are where we need to be. We are where Jesus is, where God the Father invites us to be. There truly is nowhere better to be than “in my Father’s house.” In Jesus’ name, amen. Now the peace of God that passes all understanding keep your hearts and minds through faith in Christ Jesus, amen.