The Sacraments
Baptism
First comes Baptism, which is the gate, as it were, to all the other Sacraments, and by which we are born again unto Christ.
Confirmation
The next is Confirmation, by which we grow up and are strengthened in the grace of God.
Eucharist
The third is the Eucharist, that true bread from heaven which nourishes and sustains our souls to eternal life, according to these words of the Saviour: My flesh is meat indeed, and my blood is drink indeed.
Penance
The fourth is Penance, through which lost health is recovered after we have been wounded by sin.
Anointing of the Sick
Next is Extreme Unction, which obliterates the remains of sin and invigorates the powers of the soul; for speaking of this Sacrament St. James says: If he be in sins, they shall be forgiven him.
Holy Orders
Then follows Holy Orders, by which power is given to exercise perpetually in the Church the public administration of the Sacraments and to perform all the sacred functions.
Matrimony
The last is Matrimony, instituted to the end that, by means of the legitimate and holy union of man and woman, children may be procreated and religiously educated for the service of God, and for the preservation of the human race.
From the Catechism of the Council of Trent