Matthew 24:23–28

In this passage from the Olivet Discourse, Jesus warns His disciples against being deceived by false messiahs and false prophets who will perform spectacular signs—even in the end times. He contrasts their hidden, localized claims with the truth of His own return: the genuine coming of the Son of Man will be as unmistakable and universal as lightning splitting the entire sky. The haunting image of vultures gathering over a carcass closes the passage with a note of inevitability—when the moment comes, nothing will be hidden or ambiguous.

Verse 23 — "Then if any man tells you, 'Behold, here is the Christ!' or, 'There!' don't believe it." The word "then" (Greek: tote) ties this warning directly to the tribulation described in vv. 15–22—the period of the "abomination of desolation" and great distress. Jesus is not merely issuing a general caution about impostors; He is identifying a specific characteristic of the final crisis: the proliferation of messianic claimants. The very urgency of suffering makes people susceptible to anyone who promises deliverance. Jesus' command is blunt and unconditional: do not believe it. The Greek mē pisteuēte is a present imperative of prohibition—stop in your tracks and refuse to entertain the claim, regardless of how compelling it seems.

Verse 24 — "For false christs and false prophets will arise, and they will show great signs and wonders, so as to lead astray, if possible, even the chosen ones." This verse is among the most theologically charged in the entire discourse. Pseudochristoi (false christs) and pseudoprophētai (false prophets) are paired deliberately—they mirror the pairing of true Christ and true prophets throughout salvation history. Their power is not trivial: they produce sēmeia kai terata, "signs and wonders," the same phrase used in the Old Testament for the Exodus miracles (Dt 6:22; 34:11) and in Acts for apostolic works. The deception is real and potent. Yet the qualifier "if possible" (ei dunaton) carries immense theological weight: the elect cannot ultimately be torn from Christ. This is not complacency but assurance—God's preserving grace surrounds those who belong to Him. Origen (Commentary on Matthew) noted that even demonic power is bounded by divine permission, and that the elect's perseverance is itself a gift.

Verse 25 — "Behold, I have told you beforehand." This single verse is an act of pastoral care. Idou, proeirēka humin—"Look, I have told you in advance." Jesus names His own prediction before it unfolds so that when deception comes, the disciples will recognize it not as overwhelming novelty but as a known danger already anticipated by their Lord. Forewarning is itself a form of armor. St. John Chrysostom (Homilies on Matthew, 76) observed that this preemptive disclosure proves Jesus' divine foreknowledge and simultaneously strips the false messiahs of the element of surprise.

Verse 26 — "If therefore they tell you, 'Behold, he is in the wilderness,' don't go out; or 'Behold, he is in the inner rooms,' don't believe it." Jesus specifies two archetypal settings: the () and the (, private chambers). The wilderness had strong messianic resonance—Moses, Elijah, John the Baptist, and the Qumran community all associated divine encounter with the desert. "Inner rooms" evokes secret, esoteric revelation available only to initiates. Both settings appeal to something authentic in religious experience, which is precisely what makes them dangerous counterfeits. Jesus is warning that His return will require neither pilgrimage to a remote location nor initiation into a hidden mystery. The real Christ does not hide.

Catholic tradition reads this passage through three interlocking lenses: eschatological realism, the preservation of the elect, and the discernment of spirits.

On Eschatological Realism: The Catechism of the Catholic Church teaches that before Christ's return, "the Church must pass through a final trial that will shake the faith of many believers" and that "the supreme religious deception is that of the Antichrist," who offers humanity "an apparent solution to our problems at the price of apostasy from the truth" (CCC §675). Matthew 24:24 is the scriptural foundation for this teaching. The Church does not spiritualize this warning into mere metaphor; the deception is real, the signs will be real, and the danger is real.

On the Preservation of the Elect: The phrase "if possible, even the chosen ones" has been interpreted by St. Augustine (City of God, XX.19) and St. Thomas Aquinas (Summa Theologiae III, q.8) to affirm that God's preserving grace is indefectible with respect to those who are truly His. This does not license presumption—the warning is issued precisely to the elect as a means of that preservation—but it grounds Christian hope in divine fidelity rather than human willpower. The Council of Trent's teaching on perseverance (Session VI, Canon 16) echoes this: final perseverance is a gift, and fidelity to ordinary means of grace (prayer, sacraments, Scripture) is how the elect cooperate with it.

On Discernment of Spirits: St. John of the Cross (Ascent of Mount Carmel, II.11) warns extensively against attachment to private visions and localized revelations, drawing implicitly on this passage. Authentic divine communication does not manufacture dependence on hidden or geographically restricted encounters with Christ. The universal, unambiguous character of the true Parousia is itself a hermeneutical principle: any "christ" who can be missed without special information is not the Christ.

Contemporary Catholics face a proliferation of localized, urgent messianic claims that are digital rather than geographical: online prophets, YouTube revelationists, and social-media "seers" who invite followers into exclusive circles of eschatological knowledge. The structure of the deception Jesus describes—come here, look there, enter this inner room—maps precisely onto the invitation to join a private group, subscribe to a channel, or follow a particular voice who alone has cracked the code of the times. Jesus' instruction is not to investigate cautiously but to refuse from the outset: do not go out; do not believe it.

The practical spiritual discipline this passage demands is a deepening of ordinary Catholic life rather than a chase after spectacular signs: regular reception of the Eucharist, fidelity to the Church's liturgical calendar, reading of approved Scripture, and submission of private revelations to the local bishop. When the Son of Man truly comes, no algorithm will surface it first. It will be lightning—and you will not need anyone to tell you.