Jude 1:11

Woe unto them! for they have gone in the way of Cain, and ran greedily after the error of Balaam for reward, and perished in the rebellion of Korah.

2 Peter 2:15

Who have forsaken the right way, and are gone astray, following the way of Balaam the son of Beor, who loved the wages of unrighteousness;

1 John 3:12

Not as Cain, who was of that wicked one, and slew his brother. And why slew he him? Because his own works were evil, and his brother's righteous.

Numbers 31:16

Behold, these caused the children of Israel, through the counsel of Balaam, to commit trespass against the LORD in the matter of Peor, and there was a plague among the congregation of the LORD.

Revelation 2:14

But I have a few things against you, because you have there them that hold the doctrine of Balaam, who taught Balak to cast a stumbling block before the children of Israel, to eat things sacrificed unto idols, and to commit fornication.

Genesis 4:3-14

And in process of time it came to pass, that Cain brought of the fruit of the ground an offering unto the LORD.

Numbers 16:1-35

Now Korah, the son of Izhar, the son of Kohath, the son of Levi, and Dathan and Abiram, the sons of Eliab, and On, the son of Peleth, sons of Reuben, took men:

Numbers 22:1-24

And the children of Israel set out, and encamped in the plains of Moab on this side of Jordan by Jericho.

Numbers 26:9-10

And the sons of Eliab; Nemuel, and Dathan, and Abiram. This is that Dathan and Abiram, who were representatives of the congregation, who strove against Moses and against Aaron in the company of Korah, when they strove against the LORD:

Deuteronomy 23:4

Because they met you not with bread and with water in the way, when you came forth out of Egypt; and because they hired against you Balaam the son of Beor of Pethor of Mesopotamia, to curse you.

Joshua 24:9-11

Then Balak the son of Zippor, king of Moab, arose and warred against Israel, and sent and called Balaam the son of Beor to curse you:

Isaiah 3:9

The look on their countenance does witness against them; and they declare their sin as Sodom, they hide it not. Woe unto their soul! for they have brought evil unto themselves.

Isaiah 3:11

Woe unto the wicked! it shall be ill with him: for the reward of his hands shall be done to him.

Jeremiah 13:27

I have seen your adulteries, and your neighings, the lewdness of your harlotry, and your abominations on the hills in the fields. Woe unto you, O Jerusalem! will you not be made clean? when shall it be?

Ezekiel 13:3

Thus says the Lord GOD; Woe unto the foolish prophets, that follow their own spirit, and have seen nothing!

Micah 6:5

O my people, remember now what Balak king of Moab devised, and what Balaam the son of Beor answered him, from Shittim unto Gilgal; that you may know the righteousness of the LORD.

Zechariah 11:17

Woe to the worthless shepherd that leaves the flock! the sword shall be upon his arm, and upon his right eye: his arm shall be wholly dried up, and his right eye shall be utterly darkened.

Matthew 11:21

Woe unto you, Chorazin! woe unto you, Bethsaida! for if the mighty works, which were done in you, had been done in Tyre and Sidon, they would have repented long ago in sackcloth and ashes.

Matthew 23:13-16

But woe unto you, scribes and Pharisees, hypocrites! for you shut up the kingdom of heaven against men: for you neither go in yourselves, neither allow you them that are entering to go in.

Luke 11:42-47

But woe unto you, Pharisees! for you tithe mint and rue and all manner of herbs, and pass over justice and the love of God: these ought you to have done, and not to leave the other undone.

Hebrews 11:4

By faith Abel offered unto God a more excellent sacrifice than Cain, by which he obtained witness that he was righteous, God testifying of his gifts: and by it he being dead yet speaks.

Treasury of Scripture Knowledge

Summary

Woe unto them! for they have gone in the way of Cain, and ran greedily after the error of Balaam for reward, and perished in the gainsaying of Core.

Bible References

For

Genesis 4:5
But unto Cain and to his offering he had not respect. And Cain was very angry, and his countenance fell.
1 John 3:12
Not as Cain, who was of that wicked one, and slew his brother. And why slew he him? Because his own works were evil, and his brother's righteous.

Ran

Numbers 31:16
Behold, these caused the children of Israel, through the counsel of Balaam, to commit trespass against the LORD in the matter of Peor, and there was a plague among the congregation of the LORD.
Deuteronomy 23:4
Because they met you not with bread and with water in the way, when you came forth out of Egypt; and because they hired against you Balaam the son of Beor of Pethor of Mesopotamia, to curse you.
Joshua 24:9
Then Balak the son of Zippor, king of Moab, arose and warred against Israel, and sent and called Balaam the son of Beor to curse you:
Micah 6:5
O my people, remember now what Balak king of Moab devised, and what Balaam the son of Beor answered him, from Shittim unto Gilgal; that you may know the righteousness of the LORD.
2 Peter 2:15
Who have forsaken the right way, and are gone astray, following the way of Balaam the son of Beor, who loved the wages of unrighteousness;
Revelation 2:14
But I have a few things against you, because you have there them that hold the doctrine of Balaam, who taught Balak to cast a stumbling block before the children of Israel, to eat things sacrificed unto idols, and to commit fornication.

General references

Numbers 22:19
Now therefore, I pray you, tarry you also here this night, that I may know what more the LORD will say unto me.
Numbers 26:9
And the sons of Eliab; Nemuel, and Dathan, and Abiram. This is that Dathan and Abiram, who were representatives of the congregation, who strove against Moses and against Aaron in the company of Korah, when they strove against the LORD:
2 Kings 16:16
Thus did Uriah the priest, according to all that king Ahaz commanded.