John calls people to repent, to clear the decks, to completely reorder their lives so that nothing gets in the way of the Lord’s coming. The reading from Isaiah gives the context for this radical call: the assurance of forgiveness that encourages us to repent; the promise that the coming one will be gentle with the little ones. Isaiah calls us all to be heralds with John, to lift up our voices fearlessly and say, “See, your God is coming!” We say it to one another in worship, in order to say it with our lives in a world in need of justice and peace.
Mark 1:1-8
1The beginning of the good news of Jesus Christ, the Son of God. 2As it is written in the prophet Isaiah,
“See, I am sending my messenger ahead of you,
who will prepare your way;
3the voice of one crying out in the wilderness:
‘Prepare the way of the Lord,
make straight the paths of the Lord,’ ”
4John the baptizer appeared in the wilderness, proclaiming a baptism of repentance for the forgiveness of sins. 5And people from the whole Judean countryside and all the people of Jerusalem were going out to him, and were baptized by him in the river Jordan, confessing their sins. 6Now John was clothed with camel’s hair, with a leather belt around his waist, and he ate locusts and wild honey. 7He proclaimed, “After me one who is more powerful than I is coming, the thong of whose sandals I am not worthy to stoop down and untie. 8I have baptized you with water; but the one who is coming will baptize you with the Holy Spirit.”