Isomo rya 1: Igitabo cy’Umuhanuzi Izayi 52,7-10
Mbega ngo biraba byiza kurabukwa mu mpinga y’imisozi, ibirenge by’intumwa izanye inkuru nziza, ivuga amahoro, igatangaza amahirwe, ikabwira Siyoni iti «Imana yawe iraganje!» Umva ukuntu abarinzi bawe, bahanikiye icyarimwe ijwi ry’ibisingizo, kuko biboneye n’amaso yabo Uhoraho agaruka muri Siyoni. Matongo ya Yeruzalemu, nimuhanike, murangururire icyarimwe amajwi y’ibisingizo, kuko Uhoraho ahumurije umuryango we, agacungura Yeruzalemu. Uhoraho agaragaje mu maso y’amahanga ububasha bw’ukuboko kwe gutagatifuza, bityo, impande zose z’isi zizabone agakiza k’Imana yacu.
Zaburi ya 97 (98), 1, 2-3ab. 3c-4, 5-6
R/ Imipaka yose y’isi yabonye ugutsinda kw’Imana yacu.
Nimuririmbire Uhoraho indirimbo nshya,
Kuko yakoze ibintu by’agatangaza.
indyo ye, ukuboko kwe k’ubutagatifu,
byatumye atsinda.
Uhoraho yagaragaje ugutsinda kwe,
Atangaza ubutabera bwe mu maso y’amahanga.
Yibutse ubuntu bwe n’ubudahemuka bwe,
Agirira inzu ya Israheli.
Imipaka yose y’isi yabonye ugutsinda kw’Imana yacu.
Nimusingize Uhoraho ku isi hose,
Nimuvuze impundu kandi muririmbe.
Nimucurangire Uhoraho ku nanga,
ku nanga no mu majwi y’indirimbo,
mu karumbeti no mu ijwi ry’impanda,
nimusingize Umwami, Uhoraho.
Isomo rya 2: Ibaruwa yandikiwe Abahebureyi 1,1-6
Imana imaze kubwira abasokuruza bacu kenshi no ku buryo bwinshi, ikoresheje abahanuzi, natwe muri iyi minsi turimo, ari na yo y’imperuka, yatubwirishije Umwana wayo, ari We yageneye kwegurirwa byose, akaba ari na We yabiremesheje byose iyo biva bikagera. Mwana uwo, ni We buranga bw’ikuzo ry’Imana n’ishusho rya kamere yayo, ni na We kandi uhagaritse byose ku bubasha bw’ijambo rye. Amaze rero kuhagira abantu ibyaha byabo, yicaye iburyo bwa Nyirikuzomu ijuru. Asumba atyo abamalayika kuko n’izina yahawe ritambutse kure ayabo. Koko rero, ni nde wo mu bamalayika Imana yigeze ibwira iti «Uri Umwana wanjye; ni Jye wakwibyariye uyu munsi»? Cyangwa se iti,«Nzamubera umubyeyi, na we ambere umwana»? Kandi igihe yohereje imfura yayo ku isi, yaravuze iti «Abamalayika bose b’Imana bazamupfukamire.»