Jesus promised he would not leave us orphans (John 14:18) but would send the Holy Spirit to guide and protect us (John 15:26). He gave the sacraments to heal, feed, and strengthen us. The seven sacraments; baptism, the Eucharist, penance (also called reconciliation or confession), confirmation, holy orders, matrimony, and the anointing of the sick are not just symbols. They are signs that actually convey Gods grace and love.
The sacraments were foreshadowed in the Old Testament by things that did not actually convey grace but merely symbolized it (circumcision, for example, prefigured baptism, and the Passover meal prefigured the Eucharist. When Christ came, he did not do away with symbols of Gods grace. He supernaturalized them, energizing them with grace.
God constantly uses material things to show his love and power. After all, matter is not evil. When he created the physical universe, everything God created was "very good" (Gen. 1:31). He takes such delight in matter that He even dignified it through his own Incarnation (John 1:14).
During his earthly ministry Jesus healed, fed, and strengthened people through humble elements such as mud, water, bread, oil, and wine. He could have performed his miracles directly, but he preferred to use material things to bestow his grace.
In his first public miracle Jesus turned water into wine, at the request of his mother, Mary (John 2:111). He healed a blind man by rubbing mud on his eyes (John 9:17). He multiplied a few loaves and fish into a meal for thousands (John 6:513). He changed bread and wine into his own body and blood (Matt. 26:26 28). Through the sacraments he continues to heal, feed, and strengthen us.
Baptism
Because of original sin, we are born without grace in our souls, so there is no way for us to have fellowship with God. Jesus became man to bring us into union with his Father. He said no one can enter the kingdom of God unless he is first born of "water and the Spirit" (John 3:5)
Through baptism we are born again, but this time on a spiritual level instead of a physical level. We are washed in the bath of rebirth (Titus 3:5). We are baptized into Christs death and therefore share in his Resurrection (Rom. 6:37).
Baptism cleanses us of sins and brings the Holy Spirit and his grace into our souls (Acts 2:38, 22:16). And the apostle Peter is perhaps the most blunt of all: "Baptism now saves you" (1 Pet. 3:21). Baptism is the gateway into the Church.
Penance
Sometimes on our journey toward the heavenly promised land we stumble and fall into sin. God is always ready to lift us up and to restore us to grace-filled fellowship with him. He does this through the sacrament of penance (which is also known as confession or reconciliation).
Jesus gave his apostles power and authority to reconcile us to the Father. They received Jesus own power to forgive sins when he breathed on them and said, "Receive the Holy Spirit. Whose sins you forgive are forgiven them, and whose sins you retain are retained" (John 20:2223).
Paul notes that "all this is from God, who has reconciled us to himself through Christ and given us the ministry of reconciliation. . . . So, we are ambassadors for Christ, as if God were appealing through us" (2 Cor. 5:1820). Through confession to a priest, Gods minister, we have our sins forgiven, and we receive grace to help us resist future temptations.
The Eucharist
Once we become members of Christs family, he does not let us go hungry, but feeds us with his own body and blood through the Eucharist. In the Old Testament, as they prepared for their journey in the wilderness, God commanded his people to sacrifice a lamb and sprinkle its blood on their doorposts, so the Angel of Death would pass by their homes. Then they ate the lamb to seal their covenant with God.
This lamb prefigured Jesus. He is the real "Lamb of God," who takes away the sins of the world (John 1:29). Through Jesus we enter into a New Covenant with God (Luke 22:20), who protects us from eternal death. Gods Old Testament people ate the Passover lamb. Now we must eat the Lamb that is the Eucharist. Jesus said, "Unless you eat my flesh and drink my blood you have no life within you" (John 6:53).
At the Last Supper he took bread and wine and said, "Take and eat. This is my body . . . This is my blood which will be shed for you" (Mark 14:2224). In this way Jesus instituted the sacrament of the Eucharist, the sacrificial meal Catholics consume at each Mass.
The Catholic Church teaches that the sacrifice of Christ on the cross occurred "once for all"; it cannot be repeated (Heb. 9:28). Christ does not "die again" during Mass, but the very same sacrifice that occurred on Calvary is made present on the altar. Thats why the Mass is not "another" sacrifice, but a participation in the same, once-for-all sacrifice of Christ on the cross.
Paul reminds us that the bread and the wine really become, by a miracle of Gods grace, the actual body and blood of Jesus: "Anyone who eats and drinks without recognizing the body of the Lord eats and drinks judgment on himself" (1 Cor. 11:2729).
After the consecration of the bread and wine, no bread or wine remains on the altar. Only Jesus himself, under the appearance of bread and wine, remains.
Confirmation
God strengthens our souls in another way, through the sacrament of confirmation. Even though Jesus disciples received grace before his Resurrection, on Pentecost the Holy Spirit came to strengthen them with new graces for the difficult work ahead.
They went out and preached the gospel fearlessly and carried out the mission Christ had given them. Later, they laid hands on others to strengthen them as well (Acts 8:1417). Through confirmation you too are strengthened to meet the spiritual challenges in your life.
Matrimony
Marriage involves three parties: the bride, the groom, and God. When two Christians receive the sacrament of matrimony, God is with them, witnessing and blessing their marriage covenant. A sacramental marriage is permanent; only death can break it (Mark 10:112, Rom. 7:23, 1 Cor. 7:1011). This holy union is a living symbol of the unbreakable relationship between Christ and his Church (Eph. 5:2133).
Holy Orders
Others are called to share specially in Christs priesthood. In the Old Covenant, even though Israel was a kingdom of priests (Exod. 19:6), the Lord called certain men to a special priestly ministry (Exod. 19: 22). In the New Covenant, even though Christians are a kingdom of priests (1 Pet. 2:9), Jesus calls certain men to a special priestly ministry (Rom. 15:1516).
This sacrament is called holy orders. Through it priests are ordained and thus empowered to serve the Church (2 Tim. 1:67) as pastors, teachers, and spiritual fathers who heal, feed, and strengthen Gods peoplemost importantly through preaching and the administration of the sacraments.
Anointing of the Sick
Priests care for us when we are physically ill. They do this through the sacrament known as the anointing of the sick. The Bible instructs us, "Is anyone among you suffering? He should pray. . . . Is any one among you sick? He should summon the presbyters [priests] of the Church, and they should pray over him and anoint him with oil in the name of the Lord, and the prayer of faith will save the sick person, and the Lord will raise him up. If he has committed any sins, he will be forgiven" (Jas. 5:1415). Anointing of the sick not only helps us endure illness, but it cleanses our souls and helps us prepare to meet God.
TALKING WITH GOD AND HIS SAINTS
One of the most important activities for a Catholic is prayer. Without it there can be no true spiritual life. Through personal prayer and the communal prayer of the Church, especially the Mass, we worship and praise God, we express sorrow for our sins, and we intercede on behalf of others (1 Tim. 2:14). Through prayer we grow in our relationship with Christ and with members of Gods family.
This family includes all members of the Church, whether on earth, in heaven, or in purgatory. Since Jesus has only one body, and since death has no power to separate us from Christ (Rom. 8:38), Christians who are in heaven or who, before entering heaven, are being purified in purgatory by Gods love (1 Cor. 3:1215) are still part of the Body of Christ.
Jesus said the second greatest commandment is to "love your neighbor as yourself" (Matt. 22:39). Those in heaven love us more intensely than they ever could have loved us while on earth. They pray for us constantly (Rev. 5:8), and their prayers are powerful (Jas. 5:16).
Our prayers to the saints in heaven, asking for their prayers for us, and their intercession with the Father do not undermine Christs role as sole Mediator (1 Tim. 2:5). In asking saints in heaven to pray for us we follow Pauls instructions: "I urge that supplications, prayers, intercessions, and thanksgivings be made for everyone," for "this is good and pleasing to God our Savior" (1 Tim. 2:14).
All members of the Body of Christ are called to help one another through prayer. Marys prayers are especially effective on our behalf because of her relationship with her Son (John 2:111).
God gave Mary a special role. He saved her from all sin (Luke 1:28, 47), made her uniquely blessed among all women (Luke 1:42), and made her a model for all Christians (Luke 1:48). At the end of her life he took her, body and soul, into heavenan image of our own resurrection at the end of the world (Rev. 12:12).
What You Must Do to Be Saved
Best of all, the promise of eternal life is a gift, freely offered to us by God. Our initial forgiveness and justification are not things we "earn" . Jesus is the mediator who bridged the gap of sin that separates us from God (1 Tim. 2:5); he bridged it by dying for us. He has chosen to make us partners in the plan of salvation (1 Cor. 3:9).
The Catholic Church teaches what the apostles taught and what the Bible teaches: We are saved by grace alone, but not by faith alone (which is what "Bible Christians" teach; see Jas. 2:24).
When we come to God and are justified (that is, enter a right relationship with God), nothing preceding justification, whether faith or good works, earns grace. But then God plants his love in our hearts, and we should live out our faith by doing acts of love (Gal. 6:2).
Even though only Gods grace enables us to love others, these acts of love please him, and he promises to reward them with eternal life (Rom. 2:67, Gal. 6:610). Thus good works are meritorious. When we first come to God in faith, we have nothing in our hands to offer him. Then he gives us grace to obey his commandments in love, and he rewards us with salvation when we offer these acts of love back to him (Rom. 2:611, Gal. 6:610, Matt. 25:3440).
Jesus said it is not enough to have faith in him; we also must obey his commandments. "Why do you call me Lord, Lord, but do not do the things I command?" (Luke 6:46, Matt. 7:2123, 19:1621).
We do not "earn" our salvation through good works (Eph. 2:89, Rom. 9:16), but our faith in Christ puts us in a special grace-filled relationship with God so that our obedience and love, combined with our faith, will be rewarded with eternal life (Rom. 2:7, Gal. 6:89).
Paul said, "God is the one who, for his good purpose, works in you both to desire and to work" (Phil. 2:13). John explained that "the way we may be sure that we know him is to keep his commandments. Whoever says, I know him, but does not keep his commandments is a liar, and the truth is not in him" (1 John 2:34, 3:1924, 5:34).
Since no gift can be forced on the recipientgifts always can be rejectedeven after we become justified, we can throw away the gift of salvation. We throw it away through grave (mortal) sin (John 15:56, Rom. 11:2223, 1 Cor. 15:12). Paul tells us, "The wages of sin is death" (Rom. 6:23).
Read his letters and see how often Paul warned Christians against sin! He would not have felt compelled to do so if their sins could not exclude them from heaven (1 Cor. 6:910, Gal. 5:1921).
Paul reminded the Christians in Rome that God "will repay everyone according to his works: eternal life for those who seek glory, honor, and immortality through perseverance in good works, but wrath and fury to those who selfishly disobey the truth and obey wickedness" (Rom. 2:68).
Are You Guaranteed Heaven?
Some people promote an especially attractive idea: All true Christians, regardless of how they live, have an absolute assurance of salvation, once they accept Jesus into their hearts as "their personal Lord and Savior." The problem is that this belief is contrary to the Bible and constant Christian teaching.
Keep in mind what Paul told the Christians of his day: "If we have died with him [in baptism; see Rom. 6:34] we shall also live with him; if we persevere we shall also reign with him" (2 Tim. 2:1112).
If we do not persevere, we shall not reign with him.
The Bible makes it clear that Christians have a moral assurance of salvation (God will be true to his word and will grant salvation to those who have faith in Christ and are obedient to him [1 John 3:1924]), but the Bible does not teach that Christians have a guarantee of heaven. There can be no absolute assurance of salvation. Writing to Christians, Paul said, "See, then, the kindness and severity of God: severity toward those who fell, but Gods kindness to you, provided you remain in his kindness, otherwise you too will be cut off" (Rom. 11:2223; Matt. 18:2135, 1 Cor. 15:12, 2 Pet. 2:2021).
Note that Paul includes an important condition: "provided you remain in his kindness." He is saying that Christians can lose their salvation by throwing it away. He warns, "Whoever thinks he is standing secure should take care not to fall" (1 Cor. 10:1112).
I am working out my salvation in fear and trembling (Phil. 2:12), knowing that it is Gods gift of grace that is working in me."