Priesthood
- Fr. Dr. Andria Saria
- May 9
- 10 min read
Fr. Andria Saria

The ministry of the shepherd of Christ’s Church, the priest of the Most High
God, is truly righteous, holy, and full of responsibility. In a sense, it is a unique
service, set apart from all ordinary human roles.
God Himself willed that the transmission and protection of His divine grace,
as well as the preaching of His covenant, be entrusted to the tribe of Levi, whom
He chose. The reason for giving them such a special role was, without doubt, that
the Levites did not take part in the worship of the golden calf at Mount Sinai.
From this tribe came Moses and Aaron, the great leaders of the people, who
carefully guarded moral purity and faithfully carried out God’s commandments.
God Himself commanded Moses to bring Aaron and his sons before the Tabernacle
and consecrate them for priestly service: Bring near to you Aaron your brother, and
his sons with him, from among the people of Israel, to serve Me as priests (Exodus
28:1).
In this way, the hierarchical priesthood of the Old Testament begins with the
priesthood of Aaron. However, this structure was not yet in the full form that later
appeared in the Church of the New Testament. It had an initial and symbolic
character, pointing forward to what was to come. The selection of Aaron and his sons for this
great priestly ministry was followed by their special consecration through sacred actions: washing,
being clothed in priestly garments, anointing with oil, the sprinkling of sacrificial blood,
and remaining for seven days at the entrance of the Tabernacle.
They began to exercise their priestly ministry in a solemn way only on the
eighth day (Leviticus 8:2–36; 9:1–24).
The establishment of a hierarchical order by God was connected to the
reality that, because of sin, the people of Israel were no longer able to speak
directly with God: You speak to us, and we will listen; but do not let God speak to
us, lest we die (Exodus 20:19). From these words, it is clear that the people
themselves came to understand the need for a special mediator—someone who
would stand between God and them.
In the Old Testament, the threefold priesthood, Levites, priests, and the high
priest, had different responsibilities. Only the high priest could enter the Holy of
Holies. The priests carried out their ministry in the sanctuary, while the Levites,
who held the lower rank, served in the courtyard of the Tabernacle.
The Lord Himself defined the duties of the priesthood and the high
priesthood: You shall attend to your priesthood for everything concerning the altar
and that which is behind the veil (Numbers 18:7). Concerning the service of the
Levites, the Lord said to Aaron: Bring your brothers also, the tribe of Levi… that
they may join you and serve you… they shall keep guard over you and over the
whole tent… but they shall not come near the vessels of the sanctuary or the altar,
lest they die, both they and you (Numbers 18:2–3).
In the Old Testament, the priesthood had one main purpose: to cleanse the people
from bodily and spiritual impurity and to prepare them to become a people
pleasing to God. Without exaggeration, it can be said that the role of the Old
Testament priesthood in forming and guiding the entire nation was irreplaceable.
The establishment of the Church hierarchy is clearly and firmly confirmed in the
New Testament.
The Lord Jesus Christ, the “High Priest according to the order of
Melchizedek,” Himself appointed in His Church a special group of people who
were given the responsibility of teaching (Matthew 28:19–20; Acts 1:8), guiding
the spiritual life of Christians, and exercising the authority to bind and loose sins
(John 20:21–23).
From Holy Scripture we know that Jesus Christ personally chose twelve
from among His disciples and called them apostles (Luke 6:13). He said to them:
You did not choose Me, but I chose you and appointed you that you should go and
bear fruit(John 15:16). Christ the Savior gave this command and authority only to
His chosen disciples, entrusting them with the teaching and life of the faithful. He
passed this authority to the holy apostles just as He had received it from the Father:
As the Father has sent Me, I also send you (John 20:21).
Later, He also appointed seventy others for ministry (Luke 10:1). After the
Resurrection, Christ granted the apostles the grace of the Holy Spirit, saying:
Receive the Holy Spirit. If you forgive the sins of any, they are forgiven; if you
retain them, they are retained(John 20:22–23).
In addition to teaching, celebrating the sacred mysteries, and providing
pastoral guidance, the holy apostles were also given the authority to pass this
ministry continuously to their successors. The clergy continue the work of the
apostles. Through the canonical sacrament of ordination (cheirotonia), they share
in the threefold ministry of Christ, High Priest, Prophet, and King and serve as
representatives of our Church’s supreme High Priest, Prophet, and King, Jesus
Christ. The expression of this threefold dignity is carried out through three types of
ministry of the clergy: liturgical, teaching (didactic), and pastoral–administrative.
We recognize three ranks of the priesthood: deacon, priest, and bishop.
Ordination for all three ranks takes place in the altar, before the ambo, during the
Divine Eucharist, because the mystery of priesthood is firmly connected to the
Eucharist.
More specifically:
a) The ordination of a deacon takes place shortly before the Lord’s Prayer,
after the exclamation: “And the mercies of the great God…”
b) The ordination of a priest takes place after the Great Entrance.
c) The ordination of a bishop takes place before the reading of the Apostle.
In ancient times, the parish was centered around the bishop, because he was
its head, together with the priests and deacons. A priest could celebrate the Divine
Eucharist only with the bishop’s permission. From the second half of the second
century, however, this bishop-centered structure developed into multiple parishes,
where the Eucharist was celebrated with the bishop’s blessing.
According to Ignatius of Antioch, the bishop is “the image and likeness of
God the Father” (see Letter to the Trallians 3.1; Letter to the Magnesians 6.1).
The Apostle Paul the Apostle writes to Titus concerning episcopal authority: For
this reason I left you in Crete, that you should set in order what remains, and
appoint elders in every city (Titus 1:5). He also warns: Do not lay hands on anyone
hastily, nor share in other people’s sins; keep yourself pure (1 Timothy 5:22).
The 14th canon of the Fifth–Sixth Ecumenical Council states that a priest
should not be ordained before the age of thirty, even if he is worthy, following the
example of our Lord Jesus Christ, who began His teaching at that age. Likewise, a
deacon should not be ordained before the age of twenty-five, and a deaconess not
before forty.
Another canon declares that if anyone is ordained to the priesthood before
these appointed ages, he is to be removed. As Scripture also teaches, one should
not be newly planted, lest he become proud and fall into judgment and the snare of
the devil (cf. Acts of the Apostles; Apostolic Canons).A candidate for the clergy
should not have a physical condition that would prevent him from fulfilling
priestly duties. For example, the canons state that those who are deaf or blind
should not be ordained as bishops, not because they are considered sinful, but so
that they may not be hindered in carrying out the works of the Church. Likewise,
one who is possessed should not be ordained (Apostolic Canons 78–79).
Also, one who has mutilated himself is not permitted to remain in the
priesthood: “If a cleric has castrated himself, let him be deposed, for he is a
destroyer of his own life” (Apostolic Canon 23).
A good reputation among outsiders is also required (1 Timothy 3:2–7; Canon
12 of Laodicea). The candidate must not be a shameful person: not a thief, not
deceitful, not greedy for money, not one who breaks oaths, and not one who has
committed murder, whether intentionally or unintentionally. As the canons say, if
someone kills another—even unintentionally in a conflict—he is to be removed
from the clergy; and if he is a layperson, he is to be excluded from communion
(Apostolic Canon 65).
A priest receives his rights and responsibilities according to his rank, within
the parish entrusted to him. However, he does not perform ordinations himself, nor
does he appoint clergy (except for an abbot, who may tonsure a monk). A priest
also does not consecrate churches, perform the rite of dedication (enkainia), or
consecrate the antimension. He cannot tonsure a monk, and he may not hear
confessions without the special blessing of his bishop.
The Three Ranks of the Hierarchy
The Church distinguishes three ranks within the ecclesiastical hierarchy.
Entry into any of these ranks cannot be achieved by personal desire alone. It is
granted by the Church, and each rank is conferred through God’s blessing by
ordination from a bishop.
The presence of all three ranks of priesthood is essential for the life of the
Church. However, a small community may be allowed to have only one or two
clergy (for example, a priest alone, a priest with a deacon, or two priests). Yet in
the whole Church, even at the local level, the fullness of the hierarchy is necessary.
A disciple of the apostles, Ignatius of Antioch, shows how the early Church
understood this in his letters. He writes: “It is necessary… that you do nothing
without the bishop. Likewise, be subject to the presbyters as to the apostles of
Jesus Christ… and respect the deacons as the commandment of Jesus Christ…
Without them there is no Church.”
Bishops hold the highest rank in the hierarchy. Just as life cannot exist
without order and leadership, it is natural that there should be a highest rank above
presbyters and deacons. This is also confirmed by early Church writings. As
Ignatius says: “Where the bishop is, there let the people be, just as where Jesus
Christ is, there is the Catholic Church.”
Similarly, Tertullian states that the Church cannot exist without bishops.
Among bishops, some may have a higher position of honor, but not a higher
degree of grace or priesthood. The same was true among the apostles. Some were
especially honored and known as “pillars” (Galatians 2:9), yet all were equal in
their apostolic dignity.
The Apostle Paul the Apostle emphasizes this equality when he says: “I am
not at all inferior to the most eminent apostles” (2 Corinthians 11:5; 12:11), and yet
he adds humbly, “though I am nothing” (2 Corinthians 12:11).
Relationships among the apostles were based on this principle of equality.
Speaking about his visit to Jerusalem to meet the well-known apostles—James,
Peter, and John, Paul explains that he went “by revelation” (Galatians 2:2),
meaning he relied on the shared, conciliar mind of the apostles, not on the personal
opinion of any one individual.
He also writes: “God shows no partiality” (Galatians 2:6). Referring to a
specific event, Paul says: “When Peter came to Antioch, I opposed him to his face,
because he stood condemned” (Galatians 2:11). This shows that even among
apostles there was accountability, especially concerning important issues like the
acceptance of Gentile Christians.
This principle of equality in grace and apostolic authority has remained in
the Church among the successors of the apostles, the bishops.
Receiving the priesthood does not automatically change a person inwardly.
The balance of good and evil within him remains as before. Therefore, a priest
must struggle against his own weaknesses just as every member of his flock does.
There are two kinds of hierarchy. The first is the ecclesiastical hierarchy, through
which a person receives divine grace to perform the sacraments and sacred rites.
However, this grace belongs not to the individual as such, but to the office. It
is given, so to speak, as a trust for fulfilling a sacred mission.
The second is the spiritual hierarchy, which depends on a person’s personal effort
and inner life.
According to Gregory of Nazianzus, speaking about the priesthood: “I have
seen a river flowing from a rock into a valley. The stones it touched remained
stones, but the flowers and grass absorbed the water and came to life.” In the same
way, the soul of a priest burdened with unrepented sins can become like a lifeless
stone, while the souls of those standing in the church receive the living water of
divine grace.
A priest is called “father” because he participates in the spiritual birth of a
Christian, from baptism to burial. He is also called a shepherd (pastor), because he
leads his flock along the path of the Gospel commandments. But if he teaches
something contrary to the Church, he loses the authority to guide, and his words
become empty.
Thus, the priest has a threefold ministry before God and the people. In
liturgical service, he is a symbol of Jesus Christ, that is, through the priest, Christ
Himself acts in the divine services. At times, the priest may also represent John the
Baptist or the apostles.
The second aspect of his ministry is the preaching of the Word of God. This
depends not only on divine grace but also on the priest’s personal qualities,
knowledge of Holy Scripture, and spiritual maturity. Grace develops these natural
gifts and has a special effect on the hearts of the listeners. For this reason, the
preaching of a priest has greater power than that of a layperson, even if they are
equal in knowledge and intelligence.
Finally, the priest is the guide of his flock on the path of salvation. As a
teacher of moral life, he must himself know well the path on which he leads others.
Of these three forms of service, the first, the liturgical ministry, is absolutely
essential and must always be fulfilled.The second aspect of ministry, preaching is
also necessary, but it is not always fruitful. The third, pastoral leadership, is
desirable, yet often difficult to achieve. The first form of service, the liturgical
ministry, is fully given to the priest. The second depends on his gifts and abilities,
while the third depends on his personal character.
Grace can be compared to a burning fire that warms the house of the soul.
But if one is careless, this same fire can become destructive and consume
everything.
According to Macarius of Alexandria, it was revealed that in the deepest
depths of hell it is not only robbers, murderers, magicians, or idol worshipers who
suffer, but also those priests who lived without order, had no repentance, and yet
dared to celebrate the Divine Liturgy.
How should the faithful respond if they see an unworthy priest, whose
behavior may even be seriously immoral? They should act as a child toward a
sinful father: honor him because of God’s commandment, but not imitate him.
What do the outward signs of respect for a priest mean, such as kissing his
hand or receiving his blessing? They mean that the priest is a symbol of Jesus
Christ, and through him Christ Himself blesses you. Therefore, the honor is given
not to the person as such, but to God.
In the same way, when one honors an ambassador of a country, the honor is
not directed only to the individual, but to the state he represents.
For this reason, a believer may limit personal contact with an immoral priest in
order to avoid spiritual harm, yet still show him proper respect for Christ’s sake,
since the grace given in ordination remains.
We also see an example in Scripture: Cain offered a sacrifice to God, but
because of his grave sin, God did not accept either him or his offering, while He
accepted the offering of Abel.
Finally, Symeon the New Theologian teaches that one should always seek a
true spiritual guide. Throughout life, a person should look for someone who can
truly nourish and guide the soul.
