The Baptism of the Lord [C]

January 12, 2025

Luke 3:15–16, 21–22

Jesus began His public ministry after being baptized by John the Baptist. Similarly, we start our new lives as God’s children and begin following Jesus on His path of the cross through baptism. But what exactly is baptism, and why is it associated with the beginning of something so important?

Jewish Ritual Purity

The Greek word “βαπτίζειν” (baptizein) originally means “to dip into water” or “to wash with water.” In the Old Testament, particularly in the Septuagint (the Greek translation of the Old Testament), βαπτίζειν refers to the rite of purification (e.g., Judith 12:7). What is this rite of purification in the Old Testament? To understand it, we need to recognize that ancient Israel adhered to the concept of ritual purity or cleanliness.

Although not strictly moral in nature, the purity laws were integral to the Torah. These laws determined whether a Jew was ritually clean or unclean. When Jews were considered “pure,” they could enter holy places like the Temple in Jerusalem to offer sacrifices. Offering sacrifices enabled them to worship the Lord God and receive blessings, such as the forgiveness of sins and communion with God and fellow believers.

A Jew could become impure through physical contact with various things, such as: dead bodies, bodily discharges (e.g., menstrual blood, male semen), certain animals (e.g., pigs, camels, or specific insects), and skin diseases. If they became impure, they needed to perform a ritual cleansing, typically by washing with water (βαπτίζειν). Thus, the purity laws ensured that they approached the holy place worthily.

John’s Baptism

John the Baptist introduced a significant shift. His baptism was no longer a ritual of purification but a symbolic gesture of repentance. For John, what mattered was not being ritually clean but living morally upright lives before the Lord. Thus, it was meaningless to undergo ritual cleansing while continuing to live in sin.

John told his followers that he baptized with water as a symbol of repentance, but someone greater than him would come to baptize with the Holy Spirit and fire. What does it mean to be baptized “in the Holy Spirit and fire”? Throughout Church history, this phrase has been interpreted in various ways: St. John Chrysostom taught that Jesus’ baptism refers to Pentecost, where the Holy Spirit descended like fire and filled Jesus’ disciples with various graces. Origen, on the other hand, argued that baptism in the Holy Spirit is for those who believe and repent, while baptism in fire is for those who refuse to believe and repent.

The Church’s Teaching on Baptism

Although interpretations differ, it is important to receive Jesus’ baptism, and Jesus baptizes us through His body, the Church. Thus, sacramental baptism performed by the Church, comes from Jesus and is essential for salvation (1 Peter 3:21). It imparts sanctifying grace upon the soul (2 Peter 1:4) and transforms us, empowering us to live as children of God. Unlike John’s baptism, which was an external sign of repentance, Jesus’ baptism—administered through His Church—truly transforms our souls and enables us to live worthily in God’s grace.

Addendum: Does Baptism Always Mean Full Immersion?

The word βαπτίζειν in the Bible does not always imply full-body immersion. For instance, in Mark 7:4–8, βαπτίζειν is used to describe ritual washing of specific body parts, such as hands, or even the washing of utensils. The Catholic Church teaches that baptism is valid whether performed by full immersion or by pouring water on the head (Catechism of the Catholic Church 1239–1240).

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Valentinus Bayuhadi Ruseno, OP

Reflection and Guide Questions

Have you received Jesus’ baptism performed through His Church? Do you encourage your family members, relatives, and friends to be baptized? Are you aware of the extraordinary graces we receive through baptism? Do you live out the spirit of your baptism in daily life?