"The beginning of the good news." Euangelion — the first word that matters in this book, and the one it may have invented as a title for a written life of Jesus. In the wider world it meant an imperial announcement of good news — a birth, a victory, an accession — proclaimed for a Caesar; Mark takes the word and hangs it on a Galilean. ⚠️ There is no genesis here, no wise men, no shepherds: where Matthew and Luke begin with a birth and John with the beginning of all things, Mark begins with a grown man at a river. The most breathless of the four Gospels has no time for a childhood; it starts already in motion.

⚠️ "Son of God" — is it here? The oldest and best manuscripts split. Some read "the good news of Jesus Christ, the Son of God"; others — including the great early witnesses this critical text follows — stop at "Jesus Christ." It is one of the most consequential textual questions in the New Testament, because the title Son of God frames the whole book (it returns at the baptism, at the transfiguration, and, decisively, on the lips of a Roman centurion at the cross, 15:39). This translation prints the shorter reading the SBL text adopts and flags the longer one; the phrase is unquestionably Mark's theme whether or not it is his first sentence. KJV and NIV include "the Son of God"; the NWT "the Son of God"; the difference is a textual decision, not a doctrinal one.

⚠️ "As it is written in Isaiah the prophet" — but the first line is not Isaiah. The quotation that follows is a splice: verse 2 ("I am sending my messenger before your face") is Malachi 3:1 (with a phrase of Exodus 23:20), and only verse 3 ("a voice crying in the wilderness") is actually Isaiah (40:3). Mark attributes the whole to Isaiah. Later scribes "corrected" this to "in the prophets" — which is why the King James, following those manuscripts, reads "in the prophets" — but the harder and better-attested reading is "in Isaiah," and it is kept here. ⚠️ It is not an error so much as a convention: citing a composite quotation under the name of its major or best-known source was ordinary practice. Naming it honestly, and explaining it in the note, beats quietly fixing it. KJV "in the prophets"; the ESV "in Isaiah the prophet."

John, clothed like Elijah. Camel's hair and a leather belt is not local colour — it is a costume. Elijah was "a hairy man, with a leather belt around his waist" (2 Kings 1:8), and Malachi promised Elijah would come before the day of the Lord. Mark dresses John in the prophet's clothes so the reader recognises the role before John says a word: the returning Elijah, preparing the way.

⚠️ "The heavens being torn open." Schizomenous — not "opened" (that is Matthew and Luke's gentler word) but torn, ripped apart, violently. Mark uses this verb exactly twice, and the pairing is the architecture of his Gospel: here the heavens are torn at the baptism as the Spirit comes down, and at the death — the only other use — the curtain of the temple is torn from top to bottom (15:38). What is torn open at the start to let God out is torn open at the end to let everyone in. It is a seam Mark built on purpose, and softening the verb to "opened" hides it.

"You are my beloved Son." The voice speaks to Jesus, not (as in Matthew) to the crowd — "You are," second person. And the words weld two texts: "you are my Son" from a royal enthronement psalm (Psalm 2:7) and "in whom I delight" from the suffering-servant song (Isaiah 42:1). King and servant, in one sentence, at the outset. The dove "coming down into him" (eis auton, literally "into") is stronger than the usual "upon"; Mark's Spirit does not hover, it enters.

⚠️ "The Spirit drove him out." Ekballei — the same violent verb Mark uses for casting out demons. The Spirit that just descended gently as a dove immediately throws Jesus into the wilderness. Matthew and Luke soften it to "led up"; Mark keeps the force. And where they give the three temptations in full dialogue, Mark gives the whole forty days in a single breath: tested by Satan, with the wild beasts, and angels serving him. ⚠️ "With the wild beasts" is unique to Mark and unexplained — read by some as the terror of the wilderness, by others as an Eden note (the man at peace among the animals, the second Adam). Mark states it and moves on, as he does everything.

"After John was handed over." Paradothēnai — "handed over, delivered up," the same verb used again and again of Jesus himself being handed over to death. ⚠️ Its first appearance is here, over John, and Mark drops it without explanation — the fate of the forerunner quietly prefigures the fate of the one he pointed to. John's arrest is the starting gun: only once the herald is silenced does the message begin.

Jesus' first recorded words, and they are a manifesto. "The time has been fulfilled, and the kingdom of God has drawn near. Repent, and believe in the good news." Four clauses that the rest of the Gospel spends sixteen chapters explaining. The kingdom of God (basileia) — God's active reign breaking in — is the theme of everything Jesus preaches; ēngiken, "has drawn near," is deliberately ambiguous between "is close" and "has arrived," and the tension is the point. ⚠️ Note that "repent and believe" comes as good news, not a threat: the demand follows an announcement of something that has already happened.

The speed is the message. Euthys, "immediately," is Mark's signature word — it appears roughly forty times in this short Gospel, eleven in this chapter alone — and it drives the narrative at a run. Here it does theological work: Jesus calls, and "immediately they left the nets." No deliberation, no negotiation, no backstory. ⚠️ Mark gives no reason the fishermen should obey a stranger; the call simply carries its own authority, and the instant, total abandonment — of nets, of a boat, of a father sitting in it — is the only response the story allows. It is a portrait of what following costs and how little it pauses to count.

"Fishers of men." A working-class metaphor handed to working men — but not a gentle one. In the prophets, fishing for people is usually an image of judgement, of being hauled up in a net (Jeremiah 16:16; Amos 4:2). Jesus turns it toward rescue, but the net still catches; the word chosen for the trade is exact.

"As one having authority, and not as the scribes." Exousia — the right and power to act, the book's other great theme beside the kingdom. The scribes taught by citing other authorities; Jesus teaches as if he is one. Mark does not tell us a word of what he said — only the effect: astonishment. The content is less the point than the source.

⚠️ The first being in Mark to name Jesus correctly is a demon. "I know who you are — the Holy One of God." The crowds are amazed but do not understand; the disciples will spend the whole Gospel failing to grasp it; but the unclean spirits know exactly who he is from the first encounter. This is the "Messianic secret" that runs through Mark — Jesus repeatedly silences the demons (and later the healed) who would announce him — and it starts here, with a command: be muzzled. Phimōthēti is a harsh word, used of putting a muzzle on an animal; "be silent" is too polite for it.

"What have we to do with you?" A Hebrew idiom (literally "what to us and to you?") of hostile distancing — leave us alone, we have nothing in common. The demon's fear is that Jesus has come "to destroy us," and it is right to be afraid.

Watch the clock. Verses 21–34 are one Sabbath in Capernaum, told hour by hour: morning in the synagogue, then the house, then "when the sun had set" — the moment the Sabbath ended and carrying the sick became lawful again — "the whole city was gathered at the door." ⚠️ The detail is precise and human: they waited for sundown before bringing their sick, keeping the Sabbath rest even in their desperation. Mark, who has no patience for long speeches, lavishes attention on the texture of an ordinary crowded evening.

"And she served them." Simon's mother-in-law, raised from fever, gets up and waits on the household — diēkonei, the verb of service that Mark will make central (Jesus "came not to be served but to serve," 10:45), and the same verb used of the angels who served Jesus in the wilderness (v. 13). ⚠️ It is easy to read as a woman put straight back to work; in Mark's vocabulary it is the first human act of the discipleship the whole book is about — the healed one serves.

He gets up before anyone to be alone with God. After a day that drained him — the whole city at the door — Mark shows Jesus rising "while it was still deep night" to pray in a desolate place. It is the first of the Gospel's rare, deliberate glimpses of him praying, and it is placed against the crush of success: the more the crowds want him, the more he withdraws.

⚠️ "Simon and those with him hunted him down." Katediōxen is a strong, almost hostile verb — to track, to pursue, to hunt. Simon is not gently looking; he is chasing a leader who has slipped away from a town that wants more miracles. And "everyone is looking for you" is not good news to Jesus: he answers by leaving. The point of the crowds was never the crowds. "For this I came out" — to preach, town after town — and popularity in one place is a reason to move, not to stay. It is the first sign of a tension the Gospel never resolves: the healer whose healings keep getting in the way of his message.

⚠️ Did Jesus feel compassion, or anger? This is one of the sharpest textual cruxes in the Gospels. Most manuscripts read splanchnistheis, "moved with compassion" — and that is what most English Bibles print. But a strong early witness (and the internal logic of the passage) reads orgistheis, "moved with anger," which the SBL text adopts and this translation follows. ⚠️ The reasoning is a scribal principle: no one would change "compassion" to the shocking "anger," but a scribe would very naturally soften "anger" to "compassion" — so the harder reading is likely the original. What Jesus is angry at is left open: at the disease itself, at what leprosy does to a person (cast out, untouchable, counted as good as dead), at a system that quarantined the suffering — but not, the verse makes plain, at the man, whom he immediately touches, the one thing no one else would do. KJV and NIV "moved with compassion"; the ESV "moved with pity," footnoting "anger." The anger and the touch are not in conflict — the anger is for him.

"He touched him." The whole miracle is in the verb. To touch a leper was to become unclean and be cast out oneself; the law was built to keep the healthy from the sick. Jesus reaches across the line the disease had drawn — and the contagion runs the wrong way: instead of the man's uncleanness spreading to Jesus, Jesus' cleanness spreads to the man.

⚠️ "Sternly warning him, he drove him out." The words are startlingly rough — embrimēsamenos (to snort with anger, to be indignant) and exebalen, the demon-casting-out verb again. Jesus does not send the healed man off gently; he almost expels him, with a fierce command to tell no one. ⚠️ And the man does the opposite: he broadcasts it, and the result is the chapter's closing irony — Jesus can no longer enter a town openly, and has to stay out "in desolate places," the very places the leper had been confined to. The one who touched the outcast has taken on the outcast's geography. The healing works; the silence does not; and the man Jesus made able to re-enter society makes Jesus unable to.