Hebrews 6:6

and then fell away, it is impossible to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put him to an open shame.

Hebrews 10:29

of how much sorer punishment, think ye, shall he be judged worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant wherewith he was sanctified an unholy thing, and hath done despite unto the Spirit of grace?

Hebrews 6:4

For as touching those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,

2 Peter 2:21

For it were better for them not to have known the way of righteousness, than, after knowing it, to turn back from the holy commandment delivered unto them.

1 John 5:16

If any man see his brother sinning a sin not unto death, he shall ask, and God will give him life for them that sin not unto death. There is a sin unto death: not concerning this do I say that he should make request.

Psalm 51:10

Create in me a clean heart, O God; And renew a right spirit within me.

Isaiah 1:28

But the destruction of transgressors and sinners shall be together, and they that forsake Jehovah shall be consumed.

Zechariah 12:10-14

And I will pour upon the house of David, and upon the inhabitants of Jerusalem, the spirit of grace and of supplication; and they shall look unto me whom they have pierced; and they shall mourn for him, as one mourneth for his only son, and shall be in bitterness for him, as one that is in bitterness for his first-born.

Matthew 19:26

And Jesus looking upon them'said to them, With men this is impossible; but with God all things are possible.

Matthew 23:31-32

Wherefore ye witness to yourselves, that ye are sons of them that slew the prophets.

Matthew 27:38-44

Then are there crucified with him two robbers, one on the right hand and one on the left.

Mark 15:29-32

And they that passed by railed on him, wagging their heads, and saying, Ha! Thou that destroyest the temple, and buildest it in three days,

Luke 11:48

So ye are witnesses and consent unto the works of your fathers: for they killed them, and ye build their tombs .

Luke 23:35-39

And the people stood beholding. And the rulers also scoffed at him, saying, He saved others; let him save himself, if this is the Christ of God, his chosen.

2 Timothy 2:25

in meekness correcting them that oppose themselves; if peradventure God may give them repentance unto the knowledge of the truth,

Hebrews 12:2

looking unto Jesus the author and perfecter of our faith, who for the joy that was set before him endured the cross, despising shame, and hath sat down at the right hand of the throne of God.

Treasury of Scripture Knowledge

Summary

If they shall fall away, to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put him to an open shame.

Bible References

To renew

Hebrews 6:4
For as touching those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,
Psalm 51:10
Create in me a clean heart, O God; And renew a right spirit within me.
Isaiah 1:28
But the destruction of transgressors and sinners shall be together, and they that forsake Jehovah shall be consumed.
2 Timothy 2:25
in meekness correcting them that oppose themselves; if peradventure God may give them repentance unto the knowledge of the truth,

They crucify

Hebrews 10:29
of how much sorer punishment, think ye, shall he be judged worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant wherewith he was sanctified an unholy thing, and hath done despite unto the Spirit of grace?
Zechariah 12:10
And I will pour upon the house of David, and upon the inhabitants of Jerusalem, the spirit of grace and of supplication; and they shall look unto me whom they have pierced; and they shall mourn for him, as one mourneth for his only son, and shall be in bitterness for him, as one that is in bitterness for his first-born.
Matthew 23:31
Wherefore ye witness to yourselves, that ye are sons of them that slew the prophets.
Luke 11:48
So ye are witnesses and consent unto the works of your fathers: for they killed them, and ye build their tombs .

An open

Hebrews 12:2
looking unto Jesus the author and perfecter of our faith, who for the joy that was set before him endured the cross, despising shame, and hath sat down at the right hand of the throne of God.
Matthew 27:38
Then are there crucified with him two robbers, one on the right hand and one on the left.
Mark 15:29
And they that passed by railed on him, wagging their heads, and saying, Ha! Thou that destroyest the temple, and buildest it in three days,
Luke 23:35
And the people stood beholding. And the rulers also scoffed at him, saying, He saved others; let him save himself, if this is the Christ of God, his chosen.

General references

Leviticus 14:43
And if the plague come again, and break out in the house, after that he hath taken out the stones, and after he hath scraped the house, and after it is plastered;
Mark 3:28
Verily I say unto you, All their sins shall be forgiven unto the sons of men, and their blasphemies wherewith soever they shall blaspheme:
Luke 12:10
And every one who shall speak a word against the Son of man, it shall be forgiven him: but unto him that blasphemeth against the Holy Spirit it shall not be forgiven.
Luke 14:30
saying, This man began to build, and was not able to finish.
1 Peter 2:3
if ye have tasted that the Lord is gracious:
Jude 1:22
And on some have mercy, who are in doubt;

American Standard Version Public Domain