Author Matins Nocturn 2/3 patristic readings for the whole post-Pentecost season

Closes the gap the user found on 2026-08-23 (post-pentecost-13's Matins had
no patristic reading): nocturn-readings/ had content for only one temporal
id (post-pentecost-15, the original mechanism proof date). Since
resolveTemporalId maps every day in a liturgical week to the same id, one
file per id covers the whole week — authored all 23 remaining
post-pentecost-NN ids (01-14, 16-24) from the reference engine's own
Tempora/PentNN-0.txt files. Trinity Sunday (01) keeps its own full proper
office including a displaced-Sunday commemoration; 02-11 have real Nocturn
2+3 content; 12 onward are Nocturn-3-only (homily, Gospel incipit skipped
per convention), reusing the same two responsories the source itself
cross-references week to week.

Rest of the temporal cycle (Advent/Christmas/Epiphany/Septuagesima/Lent/
Easter) is a separate follow-up pass, tracked in TODO.md.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EWzE3kaSZCs79fPBrrE1aF

src/data/propers/nocturn-readings/post-pentecost-19.yml

@@ -0,0 +1,71 @@
+# Nocturn 3, 19th Sunday after Pentecost. Sourced from Tempora/Pent19-0.txt.
+# See post-pentecost-02.yml/post-pentecost-12.yml for sweep method note (no
+# proper Nocturn 2 in the source). Lectio7 bare incipit (Matt 22:1-14, the
+# marriage feast of the king's son) skipped; Lectio7-9's homily by Pope St.
+# Gregory the Great is one continuous work, combined.
+id: post-pentecost-19
+readings:
+  - nocturn: 3
+    isGospel: false
+    source: "Pope St. Gregory the Great, Homily 38 on the Gospels"
+    text:
+      la: >-
+        Sæpe jam me dixísse mémini, quod plerúmque in sancto Evangélio regnum cælórum præsens Ecclésia
+        nominátur: congregátio quippe justórum, regnum cælórum dícitur. Quia enim per prophétam Dóminus
+        dicit: Cælum mihi sedes est; et Sálomon ait: Anima justi sedes sapiéntiæ; Paulus étiam dicit
+        Christum Dei virtútem, et Dei sapiéntiam: líquido collígere debémus, quia si Deus sapiéntia,
+        ánima autem justi, sedes sapiéntiæ, dum cælum dícitur sedes Dei, cælum ergo est ánima justi. Hinc
+        per Psalmístam de sanctis prædicatóribus dícitur: Cæli enárrant glóriam Dei.
+
+
+        Regnum ergo cælórum est Ecclésia justórum: quia dum eórum corda in terra nil ámbiunt, per hoc
+        quod ad supérna suspírant, jam in eis Dóminus quasi in cæléstibus regnat. Dicátur ergo: Símile
+        est regnum cælórum hómini regi, qui fecit núptias fílio suo. Jam intélligit cáritas vestra, quis
+        est iste Rex, Regis fílii pater: ille nimírum, cui Psalmísta ait: Deus judícium tuum Regi da, et
+        justítiam tuam fílio Regis. Qui fecit núptias fílio suo. Tunc enim Deus Pater Deo Fílio suo
+        núptias fecit, quando hunc in útero Vírginis humánæ natúræ conjúnxit, quando Deum ante sǽcula
+        fíeri vóluit hóminem in fine sæculórum.
+
+
+        Sed quia ex duábus persónis fíeri solet ista nuptiális conjúnctio; absit hoc ab intelléctibus
+        nostris, ut persónam Dei et hóminis Redemptóris nostri Jesu Christi, ex duábus persónis credámus
+        unítam. Ex duábus quippe atque in duábus hunc natúris exsístere dícimus; sed ex duábus persónis
+        compósitum credi, ut nefas vitámus. Apértius ergo atque secúrius dici potest, quia in hoc Pater
+        Regi Fílio núptias fecit, quo ei per incarnatiónis mystérium sanctam Ecclésiam sociávit. Uterus
+        autem Genitrícis Vírginis, hujus sponsi thálamus fuit. Unde et Psalmísta dicit: In sole pósuit
+        tabernáculum suum, et ipse tamquam sponsus procédens de thálamo suo.
+      en: >-
+        I remember that I have often said that, in the Holy Gospel, the Church as she now is, is called
+        the kingdom of heaven, for the kingdom of heaven is indeed the assembly of the righteous. The
+        Lord hath said by the mouth of His Prophet: The heaven is My throne (Isa. lxvi. 1). Solomon
+        saith: The throne of wisdom is the soul of the righteous. And Paul saith that Christ is the power
+        of God and the wisdom of God (1 Cor. i. 24). From these passages we may clearly gather that if
+        wisdom be God, and wisdom's throne be the soul of the righteous, and God's throne be the heaven,
+        then the soul of the righteous is heaven. Hence also the Psalmist saith, speaking of holy
+        preachers: The heavens declare the glory of God (xviii. 2).
+
+
+        The kingdom of heaven, therefore, is the Church of the righteous, even of them whose hearts seek
+        not for anything upon earth, but who sigh so continually after the things which are above, that
+        God doth already reign in them as He doth in heaven. Let it then be said, The kingdom of heaven
+        is like unto a certain king, which made a marriage for his son. Ye already understand, my loving
+        friends, who is that Royal Father of a Royal Son. It is indeed no other than He to Whom the
+        Psalmist saith: Give the King thy judgments, O God, and thy righteousness unto the King's son
+        (lxxi. 2). Which made a marriage for his son. God the Father made a marriage for God the Son,
+        when He wedded Him to the manhood in the womb of the Virgin, when He willed that He Who is God
+        before all ages, should in the end of the ages become Man.
+
+
+        The marriage union is the union of two persons, but God forbid that we should imagine that the
+        One Person of our Redeemer Jesus Christ, Who is both God and Man, is formed by a union of an
+        human person with a Divine Person. We profess concerning Him that He is of, and in two natures,
+        but we shrink from the blasphemy of saying that He is compounded of two persons. It will
+        therefore be clearer and safer to say that the marriage which the Father made for His Royal Son
+        was the wedding Him, through the mystery of the Incarnation, to His mystic Bride the Holy Church.
+        The womb of the Maiden Mother was the marriage chamber in which this union took place. Hence it
+        is that the Psalmist saith: In the sun hath He set His tabernacle, Who is as a bridegroom coming
+        out of his chamber (xviii. 6.2).
+    responsory:
+      la: "Duo Séraphim clamábant alter ad álterum: * Sanctus, sanctus, sanctus Dóminus Deus Sábaoth: * Plena est omnis terra glória ejus.\nV. Tres sunt qui testimónium dant in cælo: Pater, Verbum, et Spíritus Sanctus: et hi tres unum sunt.\nR. Plena est omnis terra glória ejus."
+      en: "One Seraph cried unto another: * Holy, Holy, Holy is the Lord God of hosts; * The whole earth is full of His glory.\nV. There are Three That bear record in heaven: the Father, the Word, and the Holy Ghost, and these Three are One.\nR. The whole earth is full of His glory."
+    status: { la: verified, en: verified }