Hebrews 10:29

How much surer, think you, will be the punishment of one who has trodden under foot the Son of God, and has profaned that covenant blood with which he was sanctified, and has done despite to the spirit of grace?

Ephesians 4:30

And grieve not the Holy Spirit of God, in whom you have been sealed for the day of redemption.

Hebrews 2:3

Which having begun to be spoken by the Lord, was confirmed to us by those who heard him;

Hebrews 9:13

For if the blood of bulls and goats and the ashes of a heifer sprinkled on those who have been defiled, sanctify to the cleansing of the flesh,

Hebrews 13:20

Now the God of peace, who brought up from the dead our Lord Jesus, that great Shepherd of the sheep, by the blood of an eternal covenant,

Matthew 12:31-32

"Therefore I tell you that every sin and blasphemy shall be forgiven men; but the blasphemy against the Holy Spirit shall not be forgiven.

Hebrews 6:6

and then fallen away, it is impossible to renew them again unto repentance. For they repeatedly crucify to themselves the Son of God afresh, and expose him to an open shame.

Matthew 7:6

"Do not give what is holy to the dogs, nor cast your pearls before swine; lest in turn they trample them under their feet, and then turn and attack you.

Matthew 26:28

"Drink from it, all of you; for this is my blood of the Covenant, which is poured out for many for the forgiveness of sins.

Luke 12:10

"If any one shall speak a word against the Son of man it shall be forgiven him; but he who is blasphemes against the Holy Spirit shall not be forgiven.

John 10:36

do you mean to tell me, whom the Father has sanctified and sent into the world, 'You are blaspheming,' because I said, 'I am the Son of God'?

John 17:19

And for their sakes I dedicate myself, that they also may be thoroughly dedicated in the truth.

Acts 7:51

"Stiff-necked, uncircumcised in heart and ears! You are always resisting the Holy Ghost! As your fathers did, so do you.

Romans 16:20

The God of peace will soon crush Satan under your feet. The grace of our Lord Jesus Christ be with you.

1 Corinthians 11:27

So he that eats the bread or drinks the cup of the Lord unworthy must answer for a sin against the body and blood of the Lord.

1 Corinthians 11:29

For whoever eats and drinks without discerning the body, eats and drinks condemnation to himself.

1 Corinthians 15:25

For he must rule until he has put all his enemies under his feet.

1 Corinthians 15:27

For He hast put all things under his feet, but in that quotation All things are put under him, it is evident that God is excepted, who put all things under Him.

Hebrews 2:11

For both he who sanctifies and those whom he is sanctifying are all from One; for which reason he is not ashamed to call them brothers, saying.

Hebrews 6:4

For in the case of those who have been once for all enlightened and have tasted of the heavenly gift,

Hebrews 9:20

saying, This is the blood of that testament which God commanded in regard to you.

Hebrews 12:25

See that you do not refuse him who is speaking. For if they did not escape punishment when they refused to listen to their instructor on earth, much less shall we escape if we turn away from him who is teaching us from heaven;

Treasury of Scripture Knowledge

Summary

Of how much sorer punishment, suppose ye, shall he be thought 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?

Bible References

Trodden

Matthew 7:6
"Do not give what is holy to the dogs, nor cast your pearls before swine; lest in turn they trample them under their feet, and then turn and attack you.
Romans 16:20
The God of peace will soon crush Satan under your feet. The grace of our Lord Jesus Christ be with you.
1 Corinthians 15:25
For he must rule until he has put all his enemies under his feet.

The blood

Hebrews 9:20
saying, This is the blood of that testament which God commanded in regard to you.
Hebrews 13:20
Now the God of peace, who brought up from the dead our Lord Jesus, that great Shepherd of the sheep, by the blood of an eternal covenant,

Wherewith

Hebrews 2:11
For both he who sanctifies and those whom he is sanctifying are all from One; for which reason he is not ashamed to call them brothers, saying.
Hebrews 9:13
For if the blood of bulls and goats and the ashes of a heifer sprinkled on those who have been defiled, sanctify to the cleansing of the flesh,
John 10:36
do you mean to tell me, whom the Father has sanctified and sent into the world, 'You are blaspheming,' because I said, 'I am the Son of God'?
John 17:19
And for their sakes I dedicate myself, that they also may be thoroughly dedicated in the truth.
1 Corinthians 11:27
So he that eats the bread or drinks the cup of the Lord unworthy must answer for a sin against the body and blood of the Lord.

And hath

Matthew 12:31
"Therefore I tell you that every sin and blasphemy shall be forgiven men; but the blasphemy against the Holy Spirit shall not be forgiven.
Luke 12:10
"If any one shall speak a word against the Son of man it shall be forgiven him; but he who is blasphemes against the Holy Spirit shall not be forgiven.
Acts 7:51
"Stiff-necked, uncircumcised in heart and ears! You are always resisting the Holy Ghost! As your fathers did, so do you.
Ephesians 4:30
And grieve not the Holy Spirit of God, in whom you have been sealed for the day of redemption.

General references

Matthew 7:27
"And the rain descended, and the floods came, and the winds blew, and beat upon that house, and it fell, and great was the fall of it."
Matthew 24:21
for then shall be a time of great tribulation, such as has not been from the beginning of the world until now, no, and never shall be again.
Mark 3:28
In solemn truth I tell you that the sons of men shall be forgiven all their sins and all the blasphemies they may utter,
Luke 12:10
"If any one shall speak a word against the Son of man it shall be forgiven him; but he who is blasphemes against the Holy Spirit shall not be forgiven.
John 16:9
of sin, because they do not believe in me;