Hebrews 6:8

but that which produces thorns and thistles, is reprobate, and nigh unto the curse; whose end is unto burning.

Luke 13:7-9

and he said to the vinedresser, Behold, three years from which I come seeking fruit on this fig-tree, and I find none: cut it down; why indeed does it cumber the ground?

John 15:6

If any one may not abide in me, he is cast out as a branch, and withered; and they gather it, and cast it into the fire, and it is burnt.

Matthew 3:10

But already the ax is laid to the root of the trees; therefore every tree not producing good fruit is hewn down and cast into the fire.

Matthew 7:19

Every tree not producing beautiful fruit is cut down and cast into the fire.

Matthew 25:41

Then will He also say unto those on the left, Depart from me, ye cursed, into eternal fire which has been prepared for the devil and his angels.

Mark 11:14

And responding He said to it, Let no one ever eat fruit from thee. And His disciples heard Him.

Mark 11:21

And Peter remembering says to Him, Master, behold, the fig-tree which thou didst execrate is withered away.

Hebrews 10:27

but a certain fearful anticipation of judgment and violence of fire, about to devour the adversaries.

Hebrews 12:17

For you know that, wishing to inherit the blessing, he was rejected: for he found no place of repentance even though having sought it diligently with tears.

Revelation 20:15

And if any one was not found written in the book of life, he was cast into the lake of fire.

Treasury of Scripture Knowledge

Summary

But that which beareth thorns and briers is rejected, and is nigh unto cursing; whose end is to be burned.

Bible References

Beareth

Hebrews 12:17
For you know that, wishing to inherit the blessing, he was rejected: for he found no place of repentance even though having sought it diligently with tears.
Mark 11:14
And responding He said to it, Let no one ever eat fruit from thee. And His disciples heard Him.
Luke 13:7
and he said to the vinedresser, Behold, three years from which I come seeking fruit on this fig-tree, and I find none: cut it down; why indeed does it cumber the ground?

Whose

Hebrews 10:27
but a certain fearful anticipation of judgment and violence of fire, about to devour the adversaries.
Matthew 3:10
But already the ax is laid to the root of the trees; therefore every tree not producing good fruit is hewn down and cast into the fire.
Matthew 7:19
Every tree not producing beautiful fruit is cut down and cast into the fire.
Matthew 25:41
Then will He also say unto those on the left, Depart from me, ye cursed, into eternal fire which has been prepared for the devil and his angels.
John 15:6
If any one may not abide in me, he is cast out as a branch, and withered; and they gather it, and cast it into the fire, and it is burnt.
Revelation 20:15
And if any one was not found written in the book of life, he was cast into the lake of fire.

General references

Mark 3:28
Truly I say unto you, that all sins shall be forgiven unto the sons of men, and blasphemies whatsoever they may blaspheme:
Luke 12:10
And every one who shall speak a word against the Son of man, it shall be forgiven him: but to him having blasphemed against the Holy Ghost, it shall not be forgiven.
Luke 14:30
saying, that this man began to build, and was not able to complete it.
Luke 23:31
Because if they do these things in the green tree, what may be done in the dry?
Jude 1:22
And some of whom indeed convict, being judged: