Therefore I tell you, every sin and blasphemy will be forgiven men, but the blasphemy against the Spirit will not be forgiven. And whoever says a word against the Son of man will be forgiven; but whoever speaks against the Holy Spirit will not be forgiven, either in this age or in the age to come" (Matthew 12:22-32).
Rev. Graham: Only one sin that can't be forgiven is on God's list — and that is the sin of rejecting Him and refusing His offer of forgiveness and new life in Jesus Christ. This alone is the unforgivable sin, because it means we are saying that the Holy Spirit's witness about Jesus is a lie (see Luke 12:10).
"I think it's to remind people that sins are not just individual," he says referring to the Catholic church's old seven deadly sins — lust, gluttony, greed, sloth, wrath, envy and pride.
Examples of mortal sins include murder, adultery, blasphemy, and idolatry. Some extreme instances of these sins, such as violence against the pope, can even result in ex-communication from the church which is a severe punishment that excludes a person from the sacraments and other aspects of the faith.
The Church also tells us that the sins of anger, blasphemy, envy, hatred, malice, murder, neglect of Sunday obligation, sins against faith (incredulity against God or heresy), sins against hope (obstinate despair in the hope for salvation and/or presumption that oneself can live without God or be saved by one's own ...
Our Sunday Mass obligation is based on the Third Commandment: “Remember the sabbath day — keep it holy” (Ex 20:8). All of the commandments of God are serious matter, so to deliberately miss Mass on Sunday — without a just reason — would objectively be considered a mortal sin.
In the pre-Vatican II Catholic catechism, sins were categorized as "mortal" and "venial." In this definition, a "mortal" sin was one which would prevent someone from entering heaven unless one confessed it before death. ...
A Mortal Sin
On New Year's Eve 1930, the Roman Catholic Church officially banned any "artificial" means of birth control. Condoms, diaphragms and cervical caps were defined as artificial, since they blocked the natural journey of sperm during intercourse.
The Roman Catholic Church does not condemn smoking per se, but considers excessive smoking to be sinful, as described in the Catechism (CCC 2290): The virtue of temperance disposes us to avoid every kind of excess: the abuse of food, alcohol, tobacco, or medicine.
Just as there are three ingredients in evaluating a moral action (the object, intention, and circumstances), so there are three ingredients in a mortal sin: (1) “grave matter,” (2) “full knowledge,” and (3) “deliberate consent.” And the Catechism is clear that all “three conditions must together be met” (1857).
Therefore I tell you, people will be forgiven for every sin and blasphemy, but blasphemy against the Spirit will not be forgiven. Whoever speaks a word against the Son of Man will be forgiven, but whoever speaks against the Holy Spirit will not be forgiven, either in this age or in the age to come."
All sins and blasphemies of men will be forgiven them. But whoever blasphemes against the Holy Spirit will never be forgiven; he is guilty of an eternal sin” (Mark 3:28-29). Notice, there is a positive and a negative in what Jesus says.
Jesus forgives all sin
The Bible teaches that the blood Jesus' shed on the cross covers all sin, including infidelity. “… the blood of Jesus, God's Son, purifies us from all sin” (1 John 1:7). This means that any sin we commit, including infidelity, can be forgiven when we come to Jesus with a repentant heart.
According to 1 John, “Sin that leads to death is deliberate refusal to believe in Jesus Christ, to follow God's commands, and to love one's brothers. It leads to death because it includes a deliberate refusal to believe in the One who alone can give life, Jesus Christ, the Son of God" (248).
We must confess mortal sins to a priest in the Sacrament of Reconciliation in order to receive God's forgiveness of mortal sin. Baptism also cleanses us of mortal sin, if we have any (i.e. persons baptized as adults). For sin to be "mortal" there are some conditions it must meet. It must be serious in nature (grave).
You do not need to confess to a pastor, priest, or spiritual leader to be forgiven. You do not need another human mediator, since (by faith) you already have Jesus Christ: “For there is one God, and there is one mediator between God and men, the man Christ Jesus…” (1 Timothy 2:5).
As a general rule, Catholics are obliged to attend Mass each Sunday. This is in fulfillment of the Second Commandment. Simply watching Mass on TV does not fulfill the obligation. A Catholic who can reasonably do so must attend Mass at a parish church or oratory.
“On this way drunkenness is a mortal sin, because then a man willingly and knowingly deprives himself of the use of reason, whereby he performs virtuous deeds and avoids sin, and thus he sins mortally by running the risk of falling into sin.
A cardinal sin
The Catholic Church listed these as the seven cardinal sins in the 13th century. Gluttony was regarded as a crucial sin, as it could trigger others. However, it could be either a mortal or venial sin, depending on the severity of intent and the context in which the sin was committed.
Although the sin of murder is unforgivable as far as the atonement of Christ is concerned, the repentant murderer can still qualify for salvation in the Telestial Kingdom. Thus the sin of murder is different from the sin against the Holy Ghost and sexual sin. The third most serious type of sin is sexual transgression.
Of the seven deadly sins, theologians and philosophers reserve a special place for pride. Lust, envy, anger, greed, gluttony and sloth are all bad, the sages say, but pride is the deadliest of all, the root of all evil, and the beginning of sin.
Actual sin is any wilful thought, word, deed, or omission contrary to the law of God.