Isaiah 12: 1-6

12  1 In that day you will say:

“I will praise you, Lord.
Although you were angry with me,
your anger has turned away
and you have comforted me.
2 Surely God is my salvation;
I will trust and not be afraid.
The Lord, the Lord himself, is my strength and my defense;
he has become my salvation.”
3 With joy you will draw water
from the wells of salvation.

4 In that day you will say:

“Give praise to the Lord, proclaim his name;
make known among the nations what he has done,
and proclaim that his name is exalted.
5 Sing to the Lord, for he has done glorious things;
let this be known to all the world.
6 Shout aloud and sing for joy, people of Zion,
for great is the Holy One of Israel among you.”

Luke 3: 7-18

3  7 John said to the crowds coming out to be baptized by him, “You brood of vipers! Who warned you to flee from the coming wrath? 8 Produce fruit in keeping with repentance. And do not begin to say to yourselves, ‘We have Abraham as our father.’ For I tell you that out of these stones God can raise up children for Abraham. 9 The ax is already at the root of the trees, and every tree that does not produce good fruit will be cut down and thrown into the fire.”

10 “What should we do then?” the crowd asked.

11 John answered, “Anyone who has two shirts should share with the one who has none, and anyone who has food should do the same.”

12 Even tax collectors came to be baptized. “Teacher,” they asked, “what should we do?”

13 “Don’t collect any more than you are required to,” he told them.

14 Then some soldiers asked him, “And what should we do?”

He replied, “Don’t extort money and don’t accuse people falsely—be content with your pay.”

15 The people were waiting expectantly and were all wondering in their hearts if John might possibly be the Messiah. 16 John answered them all, “I baptize you with water. But one who is more powerful than I will come, the straps of whose sandals I am not worthy to untie. He will baptize you with the Holy Spirit and fire. 17 His winnowing fork is in his hand to clear his threshing floor and to gather the wheat into his barn, but he will burn up the chaff with unquenchable fire.” 18 And with many other words John exhorted the people and proclaimed the good news to them.