1 John 5:16
If any man see his brother sin a sin which is not unto death, he shall ask, and he shall give him life for them that sin not unto death. There is a sin unto death: I do not say that he shall pray for it.
Hebrews 6:4-6
For it is impossible for those who were once enlightened, and have tasted of the heavenly gift, and were made partakers of the Holy Spirit,
Jeremiah 7:16
Therefore pray not for this people, neither lift up cry nor prayer for them, neither make intercession to me: for I will not hear you.
Jeremiah 14:11
Then said the LORD unto me, Pray not for this people for their good.
Numbers 15:30
But the soul that does anything presumptuously, whether he is born in the land, or is a stranger, the same reproaches the LORD; and that soul shall be cut off from among his people.
Matthew 12:31-32
Therefore I say unto you, All manner of sin and blasphemy shall be forgiven unto men: but the blasphemy against the Holy Spirit shall not be forgiven unto men.
Luke 12:10
And whosoever shall speak a word against the Son of man, it shall be forgiven him: but unto him that blasphemes against the Holy Spirit it shall not be forgiven.
Genesis 20:7
Now therefore restore the man his wife; for he is a prophet, and he shall pray for you, and you shall live: and if you restore her not, know that you shall surely die, you, and all that are yours.
Genesis 20:17
So Abraham prayed unto God: and God healed Abimelech, and his wife, and his maidservants; and they bore children.
Exodus 32:10-14
Now therefore let me alone, that my wrath may grow hot against them, and that I may consume them: and I will make of you a great nation.
Exodus 32:31-32
And Moses returned unto the LORD, and said, Oh, this people have sinned a great sin, and have made them gods of gold.
Exodus 34:9
And he said, If now I have found grace in your sight, O Lord, let my Lord, I pray you, go among us; for it is a stiff-necked people; and pardon our iniquity and our sin, and take us for your inheritance.
Numbers 12:13
And Moses cried unto the LORD, saying, Heal her now, O God, I beseech you.
Numbers 14:11-21
And the LORD said unto Moses, How long will this people despise me? and how long will it be before they believe me, with all the signs which I have shown among them?
Numbers 16:26-32
And he spoke unto the congregation, saying, Depart, I pray you, from the tents of these wicked men, and touch nothing of theirs, lest you be consumed in all their sins.
Deuteronomy 9:18-20
And I fell down before the LORD, as at the first, forty days and forty nights: I did neither eat bread, nor drink water, because of all your sins which you sinned, in doing wickedly in the sight of the LORD, to provoke him to anger.
1 Samuel 2:25
If one man sins against another, the judge shall judge him: but if a man sins against the LORD, who shall intercede for him? Nevertheless they hearkened not unto the voice of their father, because the LORD desired to slay them.
2 Chronicles 30:18-20
For a multitude of the people, even many of Ephraim, and Manasseh, Issachar, and Zebulun, had not cleansed themselves, yet did they eat the passover contrary to what was written. But Hezekiah prayed for them, saying, The good LORD pardon everyone
Job 42:7-9
And it was so, that after the LORD had spoken these words unto Job, the LORD said to Eliphaz the Temanite, My wrath is kindled against you, and against your two friends: for you have not spoken of me the thing that is right, as my servant Job has.
Psalm 106:23
Therefore he said that he would destroy them, had not Moses his chosen stood before him in the breach, to turn away his wrath, lest he should destroy them.
Jeremiah 11:14
Therefore pray not you for this people, neither lift up a cry or prayer for them: for I will not hear them in the time that they cry unto me for their trouble.
Jeremiah 15:1-2
Then said the LORD unto me, Though Moses and Samuel stood before me, yet my mind could not turn toward this people: cast them out of my sight, and let them go forth.
Jeremiah 18:18-21
Then said they, Come, and let us devise plots against Jeremiah; for the law shall not perish from the priest, nor counsel from the wise, nor the word from the prophet. Come, and let us attack him with the tongue, and let us not give heed to any of his words.
Ezekiel 22:30
And I sought for a man among them, that should build up the wall, and stand in the gap before me for the land, that I should not destroy it: but I found none.
Amos 7:1-3
Thus has the Lord GOD showed unto me; and, behold, he formed locusts in the beginning of the shooting up of the latter growth; and, lo, it was the latter growth after the king's mowings.
Mark 3:28-30
Verily I say unto you, All sins shall be forgiven unto the sons of men, and blasphemies whatever they shall blaspheme:
John 17:9
I pray for them: I pray not for the world, but for them that you have given me; for they are yours.
2 Timothy 4:14
Alexander the coppersmith did me much evil: the Lord reward him according to his works:
Hebrews 10:26-31
For if we sin willfully after we have received the knowledge of the truth, there remains no more sacrifice for sins,
James 5:14-15
Is any sick among you? let him call for the elders of the church; and let them pray over him, anointing him with oil in the name of the Lord:
2 Peter 2:20-22
For if after they have escaped the defilements of the world through the knowledge of the Lord and Savior Jesus Christ, they are again entangled therein, and overcome, the latter end is worse with them than the beginning.