Matthew 3:7-12

7But when he saw many of the Pharisees and Sadducees come to his baptism, he said to them, O generation of vipers, who hath warned you to flee from the wrath to come? 8Bring forth therefore fruits worthy of repentance:1 9And think not to say within yourselves, We have Abraham for our father: for I say to you, that God is able of these stones to raise up children to Abraham. 10And now also the axe is laid to the root of the trees: therefore every tree which bringeth not forth good fruit is hewn down, and cast into the fire. 11I indeed baptize you in water to repentance: but he that cometh after me is mightier than I, whose shoes I am not worthy to bear: he shall baptize you in the Holy Spirit, and in fire: 12Whose fan is in his hand, and he will thoroughly cleanse his floor, and gather his wheat into the barn; but he will burn the chaff with unquenchable fire.