John preached about the Doctrines

Against Pride

Matthew 3:9

 And do not think you can say to yourselves, ‘We have Abraham as our father.’ I tell you that out of these stones God can raise up children for Abraham.

Luke 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?

Miracles

Matthew 3:9

 And do not think you can say to yourselves, ‘We have Abraham as our father.’ I tell you that out of these stones God can raise up children for Abraham.

Luke 3:8

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.

Heaven and Hell

Matthew 3:10-12

10 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.

11 “I baptize you with water for repentance. But after me will come one who is more powerful than I, whose sandals I am not fit to carry. He will baptize you with the Holy Spirit and with fire.

12 His winnowing fork is in his hand, and he will clear his threshing floor, gathering his wheat into the barn and burning up the chaff with unquenchable fire.”

Spirit Baptism

Matthew 3:11

“I baptize you with water for repentance. But after me will come one who is more powerful than I, whose sandals I am not fit to carry. He will baptize you with the Holy Spirit and with fire.

John 1:33  

I would not have known him, except that the one who sent me to baptize with water told me, ‘The man on whom you see the Spirit come down and remain is he who will baptize with the Holy Spirit.’