Catholic Commentary
The Testimony of John: 'I Am Not the Christ' (Part 2)
27He is the one who comes after me, who is preferred before me, whose sandal strap I’m not worthy to loosen.”28These things were done in Bethany beyond the Jordan, where John was baptizing.
John 1:27–28 records John the Baptist's declaration that Jesus, though coming after him chronologically, possesses eternal priority and transcendent superiority, to whom the Baptist deems himself unworthy to perform even the lowest servant task. The passage specifies the baptismal setting at Bethany beyond the Jordan, establishing the historical concreteness of Christ's revelation and the typological significance of the Jordan location.
The Baptist's refusal to untie Jesus's sandal—a task beneath even a rabbi's disciple—reveals that true greatness is not diminishment but the precise recognition of who Christ is and who you are not.
John 1:27 — "He is the one who comes after me, who is preferred before me, whose sandal strap I am not worthy to loosen."
The Greek verb translated "comes after" (ὁ ὀπίσω μου ἐρχόμενος) carries discipleship connotations throughout the Gospels — one who walks behind the teacher. Yet the Baptist immediately inverts the expected hierarchy: this one who follows after him in time is in fact "preferred before me" (ἔμπροσθέν μου γέγονεν), a phrase indicating ontological and eternal priority. The perfect tense of γέγονεν ("has become" or "has existed") points beyond mere chronological precedence to a pre-existence that the prologue has already established: "In the beginning was the Word" (John 1:1). John the Baptist, who was born six months before Jesus (Luke 1:36), could not be speaking of natural seniority — he speaks of the eternal Son who, though entering history after John's ministry began, infinitely transcends it.
The image of the sandal strap is exquisitely chosen. In rabbinic tradition (codified in the Talmud, Ketubot 96a), a disciple was expected to perform virtually any service for his rabbi — except the removal of sandals, which was deemed too degrading, the work of a slave or a Gentile servant. The Synoptic parallels confirm this: Matthew 3:11 speaks of "carrying" sandals, Mark 1:7 and Luke 3:16 of "loosening," each evangelist preserving a slightly distinct memory of the Baptist's self-abasement. John the Baptist thus declares himself lower than the lowest imaginable servant of Christ. This is not rhetorical flourish but a theological statement: the entire Levitical prophetic tradition, which the Baptist represents as the last of the old-covenant prophets, prostrates itself before the incarnate Son of God. The greatest man "born of women" (Matthew 11:11) counts himself unworthy of the most servile gesture toward the one he announces.
The verb "I am not worthy" (οὐκ εἰμὶ ἄξιος) deliberately echoes Exodus language of divine holiness and creaturely unworthiness. It anticipates the Centurion's "Lord, I am not worthy that you should enter under my roof" (Matthew 8:8), which the Church has enshrined in the liturgy of every Mass precisely because it captures the proper disposition of any creature before the incarnate God.
John 1:28 — "These things were done in Bethany beyond the Jordan, where John was baptizing."
John the Evangelist alone specifies this location, and the precision is significant. To distinguish it from Bethany near Jerusalem (the village of Lazarus, Mary, and Martha), he adds "beyond the Jordan" — a region in Perea or the Transjordanian wilderness. Early manuscripts show some variation (Origen preferred "Bethabara," meaning "house of the ford"), but the majority reading "Bethany" is generally accepted. The geographical specificity serves John's characteristic insistence on the historical concreteness of the Incarnation. The Word became flesh not in allegory but at a dateable, locatable moment. Furthermore, the Jordan itself carries immense typological weight: Israel crossed the Jordan under Joshua (Jesus' Hebrew namesake) to enter the Promised Land; Elijah was taken up from beyond the Jordan (2 Kings 2); and now at the Jordan's bank the one greater than Joshua and Elijah begins to be revealed. The wilderness setting — east of the Jordan, outside the cultivated land — recalls both the Exodus and the prophetic expectation of a new Exodus (Isaiah 40:3), which John explicitly quotes in verse 23.
Catholic tradition reads John the Baptist's radical self-abasement as a supreme model of the virtue of humility — not as a psychological weakness but as the precise perception of reality before God. St. Augustine comments in his Tractates on the Gospel of John (Tractate 4): "John said this not to disparage himself but to honor Christ. For how great is John, that his greatness itself humbles him before Christ!" The Baptist's humility is not false modesty; it is the highest form of truth-telling: knowing exactly who he is and who Jesus is.
The Catechism of the Catholic Church (§523) presents John the Baptist as the one who "completes the cycle of prophets" and whose entire mission is to "prepare the way of the Lord." This verse crystallizes that mission: John's greatness lies entirely in his self-erasure before Christ. St. Thomas Aquinas in the Summa Theologiae (III, q. 38, a. 1) notes that John's baptism of water was ordered entirely to the baptism of the Spirit that Christ would institute, and John's unworthiness before Christ's sandal reflects the infinite qualitative difference between the two baptisms.
The geographical anchor of verse 28 speaks directly to the Catholic insistence on the historical character of Revelation. The First Vatican Council (Dei Filius, 1870) and Dei Verbum (§2) both affirm that God reveals Himself through "deeds and words having an inner unity": the Word became flesh at real places, real rivers, among real people. The Jordan location also carries sacramental typology: the Fathers (notably St. Cyril of Jerusalem, Catechetical Lectures 3.5) saw the Jordan as prefiguring baptism itself, which is why John baptized there — the waters where the Baptist witnesses to Christ become the sign of the sacrament Christ will institute. St. John Chrysostom (Homilies on John, Homily 17) emphasizes that the specificity of "Bethany beyond the Jordan" establishes multiple eyewitnesses, reinforcing the juridical credibility of John's testimony before the priests and Levites.
The Baptist's declaration — "I am not worthy to loosen his sandal" — strikes at the root of a perennial temptation for contemporary Catholics: the tendency to make the Church, its ministries, or even ourselves the center of gravity, rather than Christ. John had enormous public prestige; crowds came from Jerusalem to see him (John 1:19). Yet at the height of his influence, his entire self-definition was relational and subordinate: I point. He is the one.
This has urgent practical implications. The deacon at Mass, the catechist in the classroom, the parish priest, the social media Catholic influencer — each is called to the same radical referentiality: not to build a following around themselves but to efface themselves before the One they announce. St. John Paul II's encyclical Redemptoris Missio (§88) warns against an evangelization centered on the proclaimer rather than the proclaimed. The Baptist shows us what authentic witness looks like: magnetic enough to gather a crowd, humble enough to send that crowd to Someone else. Practically, examine this week whether your religious activity points others to Christ or to your own competence, virtue, or community.
Commentary