independentparticipialrelativecomparativecontentconditionaldashed = verbless / suspended
Flush-left = a main (independent) clause. Each dependent line begins directly beneath the word it attaches to in the line above — the anchor word is dotted-underlined, and lights up when you hover its dependent clause; each tag also names the attachment. A dashed border marks verbless, elliptical, or suspended lines. Where a long sentence's staircase runs wider than the page, the diagram scrolls sideways. (In print, or without JavaScript, lines fall back to stepped indent columns.)
The exordium — God's final word in the Son 1:1–4
vv. 1–2a — God has spoken: then in the prophets, now in a Son
1
Πολυμερῶς καὶ πολυτρόπως πάλαι ὁ θεὸς λαλήσας τοῖς πατράσιν ἐν τοῖς προφήταιςparticipial — the old revelation — piecemeal and many-moded; the participle leans forward on ἐλάλησεν below
2
ἐπ' ἐσχάτου τῶν ἡμερῶν τούτων ἐλάλησεν ἡμῖν ἐν υἱῷ,independent — the period's one main verb — the final, filial word; anarthrous υἱῷ: in one who is Son
ὃν ἔθηκεν κληρονόμον πάντων,relative — on υἱῷ — Ps 2:8: the heir of all
δι' οὗ καὶ ἐποίησεν τοὺς αἰῶνας·relative — on υἱῷ — the heir also creation's agent (ascensive καί)
vv. 2b–4 — the Son's dignity: radiance, upholder, purifier, enthroned
3
ὃς ὢν ἀπαύγασμα τῆς δόξης καὶ χαρακτὴρ τῆς ὑποστάσεως αὐτοῦ,relative — on υἱῷ — ὃς opens toward ἐκάθισεν below; ὢν: the Son's timeless being (cf. Wis 7:26)
φέρων τε τὰ πάντα τῷ ῥήματι τῆς δυνάμεως αὐτοῦ,participial — τε binds φέρων to ὢν — the sustainer, carrying all toward its goal
καθαρισμὸν τῶν ἁμαρτιῶν ποιησάμενοςparticipial — antecedent to ἐκάθισεν — the priestly work finished before the session (chs. 9–10 in seed)
ἐκάθισεν ἐν δεξιᾷ τῆς μεγαλωσύνης ἐν ὑψηλοῖς,relative — the relative clause's finite verb — the session of Ps 110:1, where the catena will end (v. 13)
4
τοσούτῳ κρείττων γενόμενος τῶν ἀγγέλωνparticipial — on ἐκάθισεν — the thesis the catena proves; manifest rank at the exaltation, not new nature
ὅσῳ διαφορώτερον παρ' αὐτοὺς κεκληρονόμηκεν ὄνομα.comparative — the correlative ὅσῳ — the surpassing name: Son (v. 5), God (v. 8), Lord (v. 10)
To which of the angels? — begotten and worshiped 1:5–6
v. 5 — the first pair: Ps 2:7 and 2 Sam 7:14
5
Τίνι γὰρ εἶπέν ποτε τῶν ἀγγέλων·independent — γάρ grounds v. 4 — the rhetorical question expects 'to none'
Υἱός μου εἶ σύ,content — Ps 2:7 — the enthronement decree; the 'name' bestowed
ἐγὼ σήμερον γεγέννηκά σε;content — Ps 2:7 — the 'today' of the decree, read of the exaltation (cf. Acts 13:33)
καὶ πάλιν·independent — the catena's stitch — the verb of saying carried over
Ἐγὼ ἔσομαι αὐτῷ εἰς πατέρα,content — 2 Sam 7:14 — the Nathan oracle, the dynastic promise
καὶ αὐτὸς ἔσται μοι εἰς υἱόν;content — 2 Sam 7:14 — the covenant reciprocal
v. 6 — the firstborn brought in: worship commanded
6
ὅταν δὲ πάλιν εἰσαγάγῃ τὸν πρωτότοκον εἰς τὴν οἰκουμένην,conditional — ὅταν + subj., leaning forward on λέγει; πάλιν read as the catena's connector, not 'brings again'
λέγει·independent — the timeless present — Scripture as God's continuing speech
Καὶ προσκυνησάτωσαν αὐτῷ πάντες ἄγγελοι θεοῦ.content — Deut 32:43 LXX / Ps 97:7 — the angels worshipers, the Son the worshiped
Winds and flames versus the enthroned, eternal Son 1:7–12
vv. 7–9 — πρὸς μὲν … πρὸς δέ: transient servants, eternal throne
7
καὶ πρὸς μὲν τοὺς ἀγγέλους λέγει·independent — the μέν limb — πρός: 'with reference to'
Ὁ ποιῶν τοὺς ἀγγέλους αὐτοῦ πνεύματα καὶ τοὺς λειτουργοὺς αὐτοῦ πυρὸς φλόγα·content — Ps 104:4 (103:4 LXX) — the angels made transient elements, servants by nature
8
πρὸς δὲ τὸν υἱόν·independent — the answering δέ — λέγει elided
Ὁ θρόνος σου, ὁ θεός, εἰς τὸν αἰῶνα τοῦ αἰῶνος,content — Ps 45:6 (44:7 LXX) — ὁ θεός read as vocative: the Son addressed as God, not 'God is your throne'
καὶ ἡ ῥάβδος τῆς εὐθύτητος ῥάβδος τῆς βασιλείας σου.content — Ps 45:6 — verbless predication: a rule defined by rectitude
9
ἠγάπησας δικαιοσύνην καὶ ἐμίσησας ἀνομίαν·content — Ps 45:7 (44:8 LXX) — the king's character, the ground of his anointing
διὰ τοῦτο ἔχρισέν σε ὁ θεός, ὁ θεός σου, ἔλαιον ἀγαλλιάσεως παρὰ τοὺς μετόχους σου.content — Ps 45:7 — ὁ θεός σου as apposition to the subject ('God, your God'), not a second vocative; the μέτοχοι surpassed
vv. 10–12 — Ps 102 to the Son: the abiding Creator
10
καί·independent — the bare connector — λέγει carried over; the same addressee, the Son
Σὺ κατ' ἀρχάς, κύριε, τὴν γῆν ἐθεμελίωσας,content — Ps 102:25 (101:26 LXX) — words spoken to YHWH applied to the Son as κύριος
καὶ ἔργα τῶν χειρῶν σού εἰσιν οἱ οὐρανοί·content — Ps 102:25 — the heavens his handiwork (cf. δι' οὗ, v. 2)
11
αὐτοὶ ἀπολοῦνται,content — Ps 102:26 — the created heavens perishable
σὺ δὲ διαμένεις·content — the emphatic σὺ δέ — the Son abides
καὶ πάντες ὡς ἱμάτιον παλαιωθήσονται,content — Ps 102:26 — the garment simile begins
12
καὶ ὡσεὶ περιβόλαιον ἑλίξεις αὐτούς,content — Ps 102:26 — the heavens folded away (cf. Isa 34:4)
ὡς ἱμάτιον καὶ ἀλλαγήσονται·content — the worn world exchanged
σὺ δὲ ὁ αὐτὸς εἶ,content — Ps 102:27 — ὁ αὐτός: immutability (cf. 13:8)
καὶ τὰ ἔτη σου οὐκ ἐκλείψουσιν.content — Ps 102:27 — unending years: the citation's seal
Sit at my right hand — the catena's close 1:13–14
13
πρὸς τίνα δὲ τῶν ἀγγέλων εἴρηκέν ποτε·independent — the question of v. 5 returns — the catena framed by its two Τίνι questions; perfect εἴρηκεν: a standing word
Κάθου ἐκ δεξιῶν μουcontent — Ps 110:1 (109:1 LXX) — the oracle behind v. 3's ἐκάθισεν; the seat no angel was ever offered
ἕως ἂν θῶ τοὺς ἐχθρούς σου ὑποπόδιον τῶν ποδῶν σου;conditional — ἕως ἄν — indefinite temporal, backward on Κάθου (so anchored): the session lasts till total subjugation
14
οὐχὶ πάντες εἰσὶν λειτουργικὰ πνεύματα εἰς διακονίαν ἀποστελλόμενα διὰ τοὺς μέλλοντας κληρονομεῖν σωτηρίαν;independent — οὐχί expects 'yes' — the verdict: the angels serve the heirs; κληρονομεῖν closes the inclusio of heirship (v. 2)
Analysis. Hebrews 1 draws two shapes. Verses 1–4 are one Greek period: the many-parts-many-ways participial backdrop of v. 1 leans forward, protasis-like, on the single purple main verb ἐλάλησεν — God has spoken in a Son — and everything else in the paragraph hangs from that one dative υἱῷ: two relatives (heir of all, maker of the ages), then the great ὅς-cascade in which the Son's timeless being (ὢν ἀπαύγασμα, with φέρων bound to it by τε) and his finished purification step down toward the relative clause's own finite verb, ἐκάθισεν — the session v. 13 will name from Ps 110 — with γενόμενος and its ὅσῳ-correlative hanging beneath the session as the thesis the rest of the chapter proves: superior to the angels in exact proportion to the inherited name. Verses 5–14 are that proof, a seven-quotation catena: each citation a blue content column under its verb of saying (εἶπεν, λέγει, εἴρηκεν — or the bare καί and πρὸς δὲ τὸν υἱόν where the verb is elided), the whole framed by the two flush-left Τίνι questions (vv. 5, 13) and hinged at the πρὸς μὲν … πρὸς δέ of vv. 7–8. Choices the layout takes a side on: πάλιν in v. 6 is read as the catena's connector with λέγει ('and again, when he brings…'), not as 'when he brings the firstborn in again' (the second advent); ὁ θεός in v. 8 is vocative — the Son addressed as God — against 'God is your throne'; ὁ θεός σου in v. 9 is apposition to the subject ('God, your God, has anointed you'), not a renewed vocative; vv. 10–12 hang from the bare καί, so Ps 102's address to YHWH the Creator is read as continuing the address to the Son; the ὅταν of v. 6 leans forward unanchored (protasis-style) while the ἕως ἄν of v. 13 is anchored backward on Κάθου; and the participles of v. 3 are read as depicting being (ὢν, φέρων) and antecedent priestly work (ποιησάμενος) relative to ἐκάθισεν, with v. 4's γενόμενος as the exaltation's manifest result — new rank made public, not new nature.