Catholic Commentary
Parable of the Watchful Servants: Readiness for the Master's Return
35“Let your waist be dressed and your lamps burning.36Be like men watching for their lord when he returns from the wedding feast, that when he comes and knocks, they may immediately open to him.37Blessed are those servants whom the lord will find watching when he comes. Most certainly I tell you that he will dress himself, make them recline, and will come and serve them.38They will be blessed if he comes in the second or third watch and finds them so.39But know this, that if the master of the house had known in what hour the thief was coming, he would have watched and not allowed his house to be broken into.40Therefore be ready also, for the Son of Man is coming in an hour that you don’t expect him.”
Jesus demands not anxious fear but costly vigilance — and promises that when he arrives, the servant's role will reverse and he himself will serve the watchful ones at table.
In this parable, Jesus commands his disciples to remain in a posture of active, expectant readiness for the return of the Son of Man, whose hour is unknown. The imagery of dressed servants with burning lamps evokes the Exodus night vigil and the wise virgins, while the stunning reversal — a master who serves his watchful servants — reveals that eschatological readiness is ordered toward an intimate, eucharistic communion. The parable closes with a sharp warning drawn from the image of a thief in the night: the unprepared will be caught off guard at the very moment that determines everything.
Verse 35 — "Let your waist be dressed and your lamps burning." The command to have one's "waist dressed" (Greek: hai osphyes hymōn periezōsmenai) is a direct echo of the Passover night in Exodus 12:11, where Israel was commanded to eat the lamb "with your belt fastened, your sandals on your feet, and your staff in your hand." This is not incidental. Jesus is casting his disciples as the new Israel, perpetually on the eve of a decisive deliverance. The dressed waist signals readiness for immediate movement — servants in the ancient world wore long robes that had to be tucked into their belts before working or running. "Lamps burning" adds the dimension of watchfulness through darkness: the light must be actively maintained. This is not passive waiting but costly, attentive vigilance.
Verse 36 — "Be like men watching for their lord when he returns from the wedding feast." The wedding feast (gamos) is one of Jesus's signature images for the eschatological Kingdom (cf. Matt 22:2; Rev 19:7–9). The servants do not know when the celebration will end. The "knocking" at the door is tender and personal — Jesus will later use the same image in Revelation 3:20 ("Behold, I stand at the door and knock"), and it calls to mind the beloved knocking at the door in Song of Songs 5:2. The disciples' role is not anxious dread but the warm alertness of those who genuinely desire the master's return.
Verse 37 — The Great Reversal: The Master Becomes the Servant. This verse is among the most startling in the Synoptic tradition. The lord who finds his servants watching does something no Galilean household would recognize as normal: he himself dresses for service (perizōsetai), makes them recline at table, and serves them. The verb diakonēsei — "will serve them" — is the same root Jesus uses at the Last Supper in Luke 22:27: "I am among you as one who serves." This is not merely an incentive for good behavior; it is a disclosure of the very nature of the Kingdom. The eschatological banquet is one in which Christ himself is the host-as-servant. The watchful disciple is not waiting for reward in an abstract sense but for the fullness of the eucharistic relationship already inaugurated at the Last Supper.
Verse 38 — "The Second or Third Watch." The Jewish night was divided into three watches (or four by Roman reckoning): roughly 6–10 PM, 10 PM–2 AM, and 2–6 AM. The second and third watches are the most demanding hours for human vigilance — the body's natural rhythms make staying awake progressively harder. The repetition "they will be blessed" (v. 37, v. 38) underscores that sustained, not merely initial, fidelity is what Christ rewards. This speaks directly to the long middle of the Christian life, where fervor may have cooled but faithfulness is still demanded.
Catholic tradition brings several layers of distinctive illumination to this passage.
The Eucharist as Foretaste and Pledge. The image of Christ girding himself to serve his watchful disciples at table (v. 37) is explicitly linked in Catholic teaching to the Eucharist. The Catechism of the Catholic Church (§1402–1403) teaches that "the Eucharist is already the anticipation of the heavenly glory" and that the Church, "in celebrating the Eucharist, looks eagerly for 'him who is and who was and who is to come.'" Every Mass is therefore an act of eschatological watching — the assembly gathers as servants with burning lamps, and Christ comes to serve them his own Body and Blood.
Parousia and the Last Things. The Catechism (§668–677) teaches that Christ's return in glory is "the goal of history" toward which the entire Church strains. This passage grounds that cosmic hope in a domestic, personal image: a household waiting for a beloved master. St. Ambrose (Expositio Evangelii Secundum Lucam, VIII.37) connects the "dressed waist" to chastity and mortification of the flesh — the interior disciplines that keep the soul unencumbered for God's coming.
Vigilance as a Virtue. St. Thomas Aquinas, commenting on this passage in his Catena Aurea, draws on multiple Fathers to argue that spiritual vigilance is not mere anxiety but the fruit of charity: we watch because we love the one who comes. This distinguishes Christian eschatological readiness from mere fear of judgment.
Blessed Virgin Mary as Model of Watchfulness. The Church's tradition sees Mary as the pre-eminent "watchful servant" — her fiat at the Annunciation and her presence at Pentecost (Acts 1:14) exemplify the posture of the girded, lamp-bearing disciple. Pope St. John Paul II in Redemptoris Mater (§25) describes Mary as the one who most completely embodies this "vigilant waiting."
Contemporary Catholics live in a culture that prizes control, planning, and the elimination of uncertainty — the opposite of the disposition Jesus commands here. This passage challenges us at a practical level: How do we structure daily life so that the "lamp" stays lit? The Church's answer, expressed throughout the tradition, is the Liturgy of the Hours — morning and evening prayer specifically designed to begin and end the day in the posture of v. 35: dressed and burning. Catholics who have allowed this practice to lapse might reclaim even a brief morning offering and examination of conscience at night as daily acts of eschatological watchfulness.
The second and third watch imagery (v. 38) is a word for those in the middle decades of faith: the converts whose ardor has cooled, the parents exhausted by the grinding demands of family life, the elderly whose bodies make sustained attention costly. Christ does not reward only those who find vigilance easy — he blesses those who maintain it when it is hard.
Finally, v. 37's reversal — the master who serves — should reshape how Catholics receive the Eucharist. To approach Communion with girded waist and burning lamp is to come as a servant who has been watching, not a passive recipient of a routine rite.
Verse 39 — The Parable of the Thief. The analogy shifts register sharply. The householder (oikodespotēs) is not a noble image of the disciple — he is a cautionary one: someone who failed to watch. The point is not that Christ is a thief (which the Fathers are careful to clarify) but that the mode of his coming — unannounced, at an unknown hour — resembles a thief's entry. St. John Chrysostom notes that the comparison concerns only the unexpectedness, not the character, of the coming. The Greek word diorychthēnai ("broken into," literally "dug through," since Palestinian homes had mud-brick walls) vividly pictures the violation that ignorance brings: what is most precious is carried off.
Verse 40 — "The Son of Man is coming in an hour you don't expect." Jesus now speaks in the first person about himself through the third-person title "Son of Man" (ho Huios tou anthrōpou), his most characteristic self-designation, drawn from Daniel 7:13. The title simultaneously asserts humanity and cosmic, divine authority. The imperative ginesthe hetoimoi — "be ready, keep becoming ready" — is in the present imperative, signifying ongoing, habitual readiness rather than a single act of preparation. This is the climactic word of the entire passage.