46 Bible Verses about Unforgiveness

so that there will not be among you a man or woman, or family or tribe, whose heart turns away today from the Lord our God, to go and serve the [false] gods of these nations; so that there will not be among you a root [of idolatry] bearing poisonous fruit and wormwood (bitterness). It will happen that when he (a renegade) hears the words of this oath, and he imagines himself as blessed, saying, ‘I will have peace and safety even though I walk within the stubbornness of my heart [rejecting God and His law], in order that the watered land dwindles away along with the dry [destroying everything],’ the Lord will not be willing to forgive him, but then the anger of the Lord and His jealousy will burn against that man, and every curse which is written in this book will rest on him; the Lord will blot out his name from under heaven. read more.
Then the Lord will single him out for disaster from all the tribes of Israel [making an example of him], according to all the curses of the covenant that are written in this Book of the Law.

Be on your guard before Him, listen to and obey His voice; do not be rebellious toward Him or provoke Him, for He will not pardon your transgression, since My Name (authority) is in Him.

keeping mercy and lovingkindness for thousands, forgiving iniquity and transgression and sin; but He will by no means leave the guilty unpunished, visiting (avenging) the iniquity (sin, guilt) of the fathers upon the children and the grandchildren to the third and fourth generations [that is, calling the children to account for the sins of their fathers].”

‘The Lord is slow to anger, and abundant in lovingkindness, forgiving wickedness and transgression; but He will by no means clear the guilty, visiting (avenging) the wickedness and guilt of the fathers on the children, to the third and fourth generations [that is, calling the children to account for the sins of their fathers].’

Then Joshua said to the people, “You will not be able to serve the Lord [if you serve any other gods], for He is a holy God; He is a jealous God [demanding what is rightfully and uniquely His]. He will not forgive your transgression [of His law] or your sins.

and also for the innocent blood that he shed, for he filled Jerusalem with innocent blood; and the Lord would not pardon it.

Therefore, the Holy One of Israel says this,

“Because you have refused and rejected this word [of Mine]
And have put your trust in oppression and guile, and have relied on them,

Therefore this wickedness [this sin, this injustice, this wrongdoing] will be to you
Like a crack [in a wall] about to fall,
A bulge in a high wall,
Whose collapse comes suddenly in an instant,

“Whose collapse is like the smashing of a potter’s jar,
Crushed so savagely
that there cannot be found among its pieces a potsherd [large enough]
To take [coals of] fire from a fireplace,
Or to scoop water from a cistern.”

“Why should I [overlook these offenses and] forgive you?
Your children have abandoned (rejected) Me
And sworn [their oaths] by those who are not gods.
When I had fed them until they were full [and bound them to Me by a promise],
They committed [spiritual] adultery,
Assembling in troops at the houses of prostitutes (idols).

We have transgressed and rebelled,
You have not pardoned.

Then Gomer conceived again and gave birth to a daughter. And the Lord said to Hosea, “Name her Lo-Ruhamah (not shown mercy), for I will no longer have mercy on the house of Israel, that I would ever forgive them.

“Two men went up into the temple [enclosure] to pray, one a Pharisee and the other a tax collector. The Pharisee stood [ostentatiously] and began praying to himself [in a self-righteous way, saying]: ‘God, I thank You that I am not like the rest of men—swindlers, unjust (dishonest), adulterers—or even like this tax collector. I fast twice a week; I pay tithes of all that I get.’ read more.
But the tax collector, standing at a distance, would not even raise his eyes toward heaven, but was striking his chest [in humility and repentance], saying, ‘God, be merciful and gracious to me, the [especially wicked] sinner [that I am]!’ I tell you, this man went to his home justified [forgiven of the guilt of sin and placed in right standing with God] rather than the other man; for everyone who exalts himself will be humbled, but he who humbles himself [forsaking self-righteous pride] will be exalted.”

Anyone who has ignored and set aside the Law of Moses is put to death without mercy on the testimony of two or three witnesses. How much greater punishment do you think he will deserve who has rejected and trampled under foot the Son of God, and has considered unclean and common the blood of the covenant that sanctified him, and has insulted the Spirit of grace [who imparts the unmerited favor and blessing of God]? For we know Him who said, “Vengeance is Mine [retribution and the deliverance of justice rest with Me], I will repay [the wrongdoer].” And again, “The Lord will judge His people.” read more.
It is a fearful and terrifying thing to fall into the hands of the living God [incurring His judgment and wrath].

For it was [the purpose] of the Lord to harden their hearts, to meet Israel in battle so that Israel would utterly destroy them, that they would receive no mercy, but that Israel would destroy them, just as the Lord had commanded Moses.

This is the reason I speak to the crowds in parables: because while [having the power of] seeing they do not see, and while [having the power of] hearing they do not hear, nor do they understand and grasp [spiritual things]. In them the prophecy of Isaiah is being fulfilled, which says,

‘You will hear and keep on hearing, but never understand;
And you will look and keep on looking, but never comprehend;

For this nation’s heart has grown hard,
And with their ears they hardly hear,
And they have [tightly] closed their eyes,
Otherwise they would see with their eyes,
And hear with their ears,
And understand with their heart, and turn [to Me]
And I would heal them [spiritually].’

He said to them, “The mystery of the kingdom of God has been given to you [who have teachable hearts], but those who are outside [the unbelievers, the spiritually blind] get everything in parables, so that they will continually look but not see, and they will continually hear but not understand, otherwise they might turn [from their rejection of the truth] and be forgiven.”

Now His disciples began asking Him what this parable meant. And He said, “To you [who have been chosen] it has been granted to know and recognize the mysteries of the kingdom of God, but to the rest it is in parables, so that though seeing they may not see, and hearing they may not understand.

And He said, “Go, and tell this people:

‘Keep on listening, but do not understand;
Keep on looking, but do not comprehend.’

“Make the heart of this people insensitive,
Their ears dull,
And their eyes dim,
Otherwise they might see with their eyes,
Hear with their ears,
Understand with their hearts,
And return and be healed.”

Then Jesus said, “I came into this world for judgment [to separate those who believe in Me from those who reject Me—to declare judgment on those who choose to be separated from God], so that the sightless would see, and those who see would become blind.” Some Pharisees who were with Him heard these things and said to Him, “Are we also blind?” Jesus said to them, “If you were blind [to spiritual things], you would have no sin [and would not be blamed for your unbelief]; but since you claim to have [spiritual] sight, [you have no excuse so] your sin and guilt remain.

If you forgive the sins of anyone they are forgiven [because of their faith]; if you retain the sins of anyone, they are retained [and remain unforgiven because of their unbelief].”

“Therefore I say to you, every sin and blasphemy [every evil, abusive, injurious speaking, or indignity against sacred things] will be forgiven people, but blasphemy against the [Holy] Spirit will not be forgiven. Whoever speaks a word against the Son of Man will be forgiven; but whoever speaks against the Holy Spirit [by attributing the miracles done by Me to Satan] will not be forgiven, either in this age or in the age to come.

“I assure you and most solemnly say to you, all sins will be forgiven the sons of men, and all the abusive and blasphemous things they say; but whoever blasphemes against the Holy Spirit and His power [by attributing the miracles done by Me to Satan] never has forgiveness, but is guilty of an everlasting sin [a sin which is unforgivable in this present age as well as in the age to come]”—

And everyone who speaks a word against the Son of Man, it will be forgiven him; but he who blasphemes against the Holy Spirit [that is, whoever intentionally discredits the Holy Spirit by attributing the authenticating miracles done by Me to Satan], it will not be forgiven him [for him there is no forgiveness].

If anyone sees his brother committing a sin that does not lead to death, he will pray and ask [on the believer’s behalf] and God will for him give life to those whose sin is not leading to death. There is a sin that leads to death; I do not say that one should pray for this [kind of sin].

For if you forgive others their trespasses [their reckless and willful sins], your heavenly Father will also forgive you. But if you do not forgive others [nurturing your hurt and anger with the result that it interferes with your relationship with God], then your Father will not forgive your trespasses.

Speak and act [consistently] as people who are going to be judged by the law of liberty [that moral law that frees obedient Christians from the bondage of sin]. For judgment will be merciless to one who has shown no mercy; but [to the one who has shown mercy] mercy triumphs [victoriously] over judgment.

So if you are presenting your offering at the altar, and while there you remember that your brother has something [such as a grievance or legitimate complaint] against you, leave your offering there at the altar and go. First make peace with your brother, and then come and present your offering.

“Do not judge and criticize and condemn [others unfairly with an attitude of self-righteous superiority as though assuming the office of a judge], so that you will not be judged [unfairly]. For just as you [hypocritically] judge others [when you are sinful and unrepentant], so will you be judged; and in accordance with your standard of measure [used to pass out judgment], judgment will be measured to you.

“Do not judge [others self-righteously], and you will not be judged; do not condemn [others when you are guilty and unrepentant], and you will not be condemned [for your hypocrisy]; pardon [others when they truly repent and change], and you will be pardoned [when you truly repent and change]. Give, and it will be given to you. They will pour into your lap a good measure—pressed down, shaken together, and running over [with no space left for more]. For with the standard of measurement you use [when you do good to others], it will be measured to you in return.”

Then his master called him and said to him, ‘You wicked and contemptible slave, I forgave all that [great] debt of yours because you begged me. Should you not have had mercy on your fellow slave [who owed you little by comparison], as I had mercy on you?’ And in wrath his master turned him over to the torturers (jailers) until he paid all that he owed. read more.
My heavenly Father will also do the same to [every one of] you, if each of you does not forgive his brother from your heart.”

“Woe to you, [self-righteous] scribes and Pharisees, hypocrites! For you give a tenth (tithe) of your mint and dill and cumin [focusing on minor matters], and have neglected the weightier [more important moral and spiritual] provisions of the Law: justice and mercy and faithfulness; but these are the [primary] things you ought to have done without neglecting the others.

Whenever you stand praying, if you have anything against anyone, forgive him [drop the issue, let it go], so that your Father who is in heaven will also forgive you your transgressions and wrongdoings [against Him and others]. [But if you do not forgive, neither will your Father in heaven forgive your transgressions.”]

For Christ died and lived again for this reason, that He might be Lord of both the dead and the living. But you, why do you criticize your brother? Or you again, why do you look down on your [believing] brother or regard him with contempt? For we will all stand before the judgment seat of God [who alone is judge]. For it is written [in Scripture],

“As I live, says the Lord, every knee shall bow to Me,
And every tongue shall give praise to God.” read more.
So then, each of us will give an account of himself to God. Then let us not criticize one another anymore, but rather determine this—not to put an obstacle or a stumbling block or a source of temptation in another believer’s way.

Yet You, O Lord, know
All their deadly plotting against me;
Do not forgive their wickedness
Or blot out their sin from Your sight.
But let them be overthrown before You;
Deal with them in the time of Your anger.

Do not forgive their wrongdoing and do not let their sin be wiped out before You, for they have offended the builders [and provoked You].

So the common man has been humbled [before idols]
And the man of importance has been degraded,
Therefore do not forgive them [O Lord].

But God clearly shows and proves His own love for us, by the fact that while we were still sinners, Christ died for us.

Love endures with patience and serenity, love is kind and thoughtful, and is not jealous or envious; love does not brag and is not proud or arrogant. It is not rude; it is not self-seeking, it is not provoked [nor overly sensitive and easily angered]; it does not take into account a wrong endured.

For You, O Lord, are good, and ready to forgive [our sins, sending them away, completely letting them go forever and ever];
And abundant in lovingkindness and overflowing in mercy to all those who call upon You.

If You, Lord, should keep an account of our sins and treat us accordingly,
O Lord, who could stand [before you in judgment and claim innocence]?

But there is forgiveness with You,
That You may be feared and worshiped [with submissive wonder].

To the Lord our God belong mercy and lovingkindness and forgiveness, for we have rebelled against Him;

Who is a God like You, who forgives wickedness
And passes over the rebellious acts of the remnant of His possession?
He does not retain His anger forever,
Because He [constantly] delights in mercy and lovingkindness.

So let it be clearly known by you, brothers, that through Him forgiveness of sins is being proclaimed to you;

Therefore, [continue to] accept and welcome one another, just as Christ has accepted and welcomed us to the glory of [our great] God.

But if someone has caused [all this] sorrow, he has caused it not to me, but in some degree—not to put it too severely—[he has distressed and grieved] all of you. For such a one this punishment by the majority is sufficient, so instead [of further rebuke, now] you should rather [graciously] forgive and comfort and encourage him, to keep him from being overwhelmed by excessive sorrow. read more.
Therefore I urge you to reinstate him in your affections and reaffirm your love for him. For this was my purpose in writing, to see if you would stand the test, whether you are obedient and committed to following my instruction in all things. If you forgive anyone anything, I too forgive [that one]; and what I have forgiven, if I have forgiven anything, has been for your sake in the presence of [and with the approval of] Christ, to keep Satan from taking advantage of us; for we are not ignorant of his schemes.

Be kind and helpful to one another, tender-hearted [compassionate, understanding], forgiving one another [readily and freely], just as God in Christ also forgave you.

bearing graciously with one another, and willingly forgiving each other if one has a cause for complaint against another; just as the Lord has forgiven you, so should you forgive.