Luke 3:4-6

4 as it is written in the book of the words of Isaiah the prophet, “THE VOICE OF ONE CRYING IN THE WILDERNESS, ‘MAKE READY THE WAY OF THE LORD, MAKE HIS PATHS STRAIGHT. 5 ‘EVERY RAVINE WILL BE FILLED, AND EVERY MOUNTAIN AND HILL WILL BE BROUGHT LOW; THE CROOKED WILL BECOME STRAIGHT, AND THE ROUGH ROADS SMOOTH; 6 AND ALL FLESH WILL SEE THE SALVATION OF GOD.’”

He preached a Baptism of repentance for the forgiveness of sins.

Josephus, “John’s Baptism required a cleansed soul.”

“You brood of vipers who warned you to flee from the wrath to come?”

Matt 23:33
33 “You serpents, you brood of vipers, how will you escape the sentence of hell?

John 8:44
44 “You are of your father the devil, and you want to do the desires of your father…”

Luke 3:8-9
8 “Therefore bear fruits in keeping with repentance, and do not begin to say to yourselves, ‘We have Abraham for our father,’ for I say to you that from these stones God is able to raise up children to Abraham. 9 “Indeed the axe is already laid at the root of the trees; so every tree that does not bear good fruit is cut down and thrown into the fire.”

John 15:2,6
2 “Every branch in Me that does not bear fruit, He takes away; and every branch that bears fruit, He prunes it so that it may bear more fruit.
6 “If anyone does not abide in Me, he is thrown away as a branch and dries up; and they gather them, and cast them into the fire and they are burned.

Mark 9:43-48
43 “If your hand causes you to stumble, cut it off; it is better for you to enter life crippled, than, having your two hands, to go into hell, into the unquenchable fire, 44 [where THEIR WORM DOES NOT DIE, AND THE FIRE IS NOT QUENCHED.]

Sinners in the hands of an angry God by Jonathan Edwards
“The God that holds you over the pit of hell, much as one holds a spider, or some loathsome insect over the fire, abhors you, and is dreadfully provoked: his wrath towards you burns like fire; he looks upon you as worthy of nothing else, but to be cast into the fire; he is of purer eyes than to bear to have you in his sight; you are ten thousand times more abominable in his eyes, than the most hateful venomous serpent is in ours. You have offended him infinitely more than ever a stubborn rebel did his prince; and yet it is nothing but his hand that holds you from falling into the fire every moment. It is to be ascribed to nothing else, that you did not go to hell the last night; that you were suffered to awake again in this world, after you closed your eyes to sleep. And there is no other reason to be given, why you have not dropped into hell since you arose in the morning, but that God’s hand has held you up. There is no other reason to be given why you have not gone to hell, since you have sat here in the house of God, provoking his pure eyes by your sinful wicked manner of attending his solemn worship. Yea, there is nothing else that is to be given as a reason why you do not this very moment drop down into hell.”

Josh Moody
“On this day in history, Jonathan Edwards started a sermon that he did not finish. Such was the impact of his preaching that the people listening shrieked and cried out, and the crying and weeping became so loud that Edwards was forced to discontinue the sermon. Instead, the pastors went down among the people and prayed with them in groups. Many came to a saving knowledge of Christ that day.”

Acts 2:22-23

22 “Men of Israel, listen to these words: Jesus the Nazarene, a man attested to you by God with miracles and wonders and signs which God performed through Him in your midst, just as you yourselves know — 23 this Man, delivered over by the predetermined plan and foreknowledge of God, you nailed to a cross by the hands of godless men and put Him to death.

Acts 2:37-38
Now when they heard this, they were pierced to the heart, and said to Peter and the rest of the apostles, “Brethren, what shall we do?” 38 Peter said to them, “Repent, and each of you be baptized in the name of Jesus Christ for the forgiveness of your sins; and you will receive the gift of the Holy Spirit.

Luke 3:10
10 And the crowds were questioning him, saying, “Then what shall we do?”

Luke 3:11
11 And he would answer and say to them, “The man who has two tunics is to share with him who has none; and he who has food is to do likewise.”

Acts 2:44-45
And all those who had believed were together and had all things in common; 45 and they began selling their property and possessions and were sharing them with all, as anyone might have need.

Luke 3:12-14
12 And some tax collectors also came to be baptized, and they said to him, “Teacher, what shall we do?” 13 And he said to them, “Collect no more than what you have been ordered to.”
14 Some soldiers were questioning him, saying, “And what about us, what shall we do?” And he said to them, “Do not take money from anyone by force, or accuse anyone falsely, and be content with your wages.

Isa 29:13
13 Then the Lord said, “Because this people draw near with their words And honor Me with their lip service, But they remove their hearts far from Me, And their reverence for Me consists of tradition learned by rote,

Matt 15:7-9
7 “You hypocrites, rightly did Isaiah prophesy of you: 8 ‘THIS PEOPLE HONORS ME WITH THEIR LIPS, BUT THEIR HEART IS FAR AWAY FROM ME. 9 ‘BUT IN VAIN DO THEY WORSHIP ME, TEACHING AS DOCTRINES THE PRECEPTS OF MEN.’”

Luke 6:46-49
46 “Why do you call Me, ‘Lord, Lord,’ and do not do what I say?
47 “Everyone who comes to Me and hears My words and acts on them, I will show you whom he is like: 48 he is like a man building a house, who dug deep and laid a foundation on the rock; and when a flood occurred, the torrent burst against that house and could not shake it, because it had been well built. 49 “But the one who has heard and has not acted accordingly, is like a man who built a house on the ground without any foundation; and the torrent burst against it and immediately it collapsed, and the ruin of that house was great.