The Feast of the Baptism of the Lord serves as a pivotal feast. It is the official end of the Christmas season, and it is the beginning of Ordinary Time.
In all four Gospels, our first encounter with the adult Jesus is at His baptism. From the finding of the child Jesus, at 12 years old, until His baptism, we have no biblical information. We presume that the Holy Family continued to live in Nazareth, that at some point, Joseph passed away, that Jesus continued His father’s carpentry business, at least for a while. There is speculation that at some point he left home, perhaps spending time in the Dead Sea area with the Qumran community, and perhaps travelling around Judea, getting to know the cities and the concerns of the people.
Jesus’ cousin, John the Baptist, began his active ministry, preaching and baptizing in the Jordan River. This was the point where the Hebrew people actually entered into the Promised Land. Through John’s baptism, the people were becoming New Israelites, starting over with God. Jesus came to John to be baptized. This was a problem, because John’s was a baptism involving repentance and the forgiveness of sins. Whose sins is Jesus repenting of?