Matthew 25:30

And throw the worthless slave into the outer darkness--in that place there will be weeping and gnashing of teeth!'

Matthew 8:12

But the sons of the kingdom will be thrown out into the outer darkness. In that place there will be weeping and gnashing of teeth!"

Matthew 22:13

Then the king said to the servants, 'Tie him up {hand and foot} [and] throw him into the outer darkness. In that place there will be weeping and gnashing of teeth!'

Matthew 13:42

and throw them into the fiery furnace. In that place there will be weeping and gnashing of teeth!

Matthew 13:50

and throw them into the fiery furnace. In that place there will be weeping and gnashing of teeth!

Luke 13:28

In that place there will be weeping and gnashing of teeth, when you see Abraham and Isaac and Jacob and all the prophets in the kingdom of God, but yourselves thrown outside!

Jeremiah 15:1-2

Then Yahweh said to me, "[Even] if Moses and Samuel stood {before me}, my heart [would] not [be] to this people. Send [them] away from my {sight}, and let them go out.

Ezekiel 15:2-5

"Son of man, how will the wood of the vine be {better than} {any of the wood of} the branch which is among the trees of the forest?

Matthew 3:10

Already now the ax is positioned at the root of the trees; therefore every tree not producing good fruit is cut down and thrown into the fire.

Matthew 5:13

"You are the salt of the earth. But if salt becomes tasteless, by what will it be made salty? It is good for nothing any longer except to be thrown outside [and] trampled under foot by people.

Matthew 24:51

and will cut him in two and assign his place with the hypocrites. In that place there will be weeping and gnashing of teeth!

Luke 14:34-35

"Now salt [is] good, but if salt becomes tasteless, with what will it be made salty?

John 15:6

If anyone does not remain in me, he is thrown out as a branch, and dries up, and they gather them and throw [them] into the fire, and they are burned.

Titus 3:14

But also our [people] must learn to engage in good deeds for necessary needs, so that they will not be unfruitful.

Hebrews 6:7-8

For ground that drinks the rain that comes often upon it, and brings forth vegetation usable to those [people] {for whose sake} [it is] also cultivated, shares a blessing from God.

2 Peter 2:17

These [people] are waterless springs and mists driven by a hurricane, for whom the gloom of darkness has been reserved.

Jude 1:13

wild waves of the sea foaming up their own shameful deeds, wandering stars, for whom the deep gloom of darkness has been reserved for eternity.

Revelation 3:15-16

'I know your works, that you are neither cold nor hot. Would that you were cold or hot!

Revelation 21:8

But [as] for the cowards and unbelievers and detestable persons and murderers and sexually immoral people and sorcerers and idolaters and all liars, their share [is] in the lake that burns with fire and sulphur, which is the second death.

Treasury of Scripture Knowledge

Summary

And cast ye the unprofitable servant into outer darkness: there shall be weeping and gnashing of teeth.

General references

Bible References

Cast

Matthew 3:10
Already now the ax is positioned at the root of the trees; therefore every tree not producing good fruit is cut down and thrown into the fire.
Matthew 5:13
"You are the salt of the earth. But if salt becomes tasteless, by what will it be made salty? It is good for nothing any longer except to be thrown outside [and] trampled under foot by people.
Jeremiah 15:1
Then Yahweh said to me, "[Even] if Moses and Samuel stood {before me}, my heart [would] not [be] to this people. Send [them] away from my {sight}, and let them go out.
Ezekiel 15:2
"Son of man, how will the wood of the vine be {better than} {any of the wood of} the branch which is among the trees of the forest?
Luke 14:34
"Now salt [is] good, but if salt becomes tasteless, with what will it be made salty?
John 15:6
If anyone does not remain in me, he is thrown out as a branch, and dries up, and they gather them and throw [them] into the fire, and they are burned.
Titus 3:14
But also our [people] must learn to engage in good deeds for necessary needs, so that they will not be unfruitful.
Hebrews 6:7
For ground that drinks the rain that comes often upon it, and brings forth vegetation usable to those [people] {for whose sake} [it is] also cultivated, shares a blessing from God.
Revelation 3:15
'I know your works, that you are neither cold nor hot. Would that you were cold or hot!

Outer

Matthew 8:12
But the sons of the kingdom will be thrown out into the outer darkness. In that place there will be weeping and gnashing of teeth!"
Matthew 13:42
and throw them into the fiery furnace. In that place there will be weeping and gnashing of teeth!
Matthew 22:13
Then the king said to the servants, 'Tie him up {hand and foot} [and] throw him into the outer darkness. In that place there will be weeping and gnashing of teeth!'
Matthew 24:51
and will cut him in two and assign his place with the hypocrites. In that place there will be weeping and gnashing of teeth!
Luke 13:28
In that place there will be weeping and gnashing of teeth, when you see Abraham and Isaac and Jacob and all the prophets in the kingdom of God, but yourselves thrown outside!
2 Peter 2:17
These [people] are waterless springs and mists driven by a hurricane, for whom the gloom of darkness has been reserved.
Jude 1:13
wild waves of the sea foaming up their own shameful deeds, wandering stars, for whom the deep gloom of darkness has been reserved for eternity.
Revelation 21:8
But [as] for the cowards and unbelievers and detestable persons and murderers and sexually immoral people and sorcerers and idolaters and all liars, their share [is] in the lake that burns with fire and sulphur, which is the second death.

General references

Song of Songs 6:6
Your teeth [are] like a flock of the ewes that have come up from the washing, all of them bearing twins, and there is none bereaved among them.
Luke 17:10
Thus you also, when you have done all the {things you were ordered to do}, say, 'We are unworthy slaves; we have done what we were obligated to do.'"