כֹּה־אָמַר֮ אֲדֹנָ֣י יְהוִה֒ בָּֽרִאשׁוֹן֙ בְּאֶחָ֣ד לַחֹ֔דֶשׁ תִּקַּ֥ח פַּר־בֶּן־בָּקָ֖ר תָּמִ֑ים וְחִטֵּאתָ֖ אֶת־הַמִּקְדָּֽשׁ׃
Beginilah firman Tuhan Yang Mahakekal: Pada bulan pertama, pada tanggal satu bulan itu, engkau harus mengambil seekor lembu jantan muda yang tidak bercela, dan engkau harus menyucikan tempat kudus itu.
Mishneh Torah, Prayer and the Priestly Blessing
When the first day of the month of Adar falls on a Sabbath, the section concerning the Half Shekel (Exodus 30:11-16) is read; and the lesson from the Prophets is that relating to Jehoiadah the Priest (II Kings 11:17-12:17). When the first of Adar falls on a weekday, even on a Friday, the section concerning the Half-Shekel is read on the previous Sabbath. On the second Sabbath of the month, the section commencing "Remember" (Deuteronomy 25:17-19) is read. The lesson from the Prophets is that beginning, "I remember that which Amalek did to Israel" (I Samuel 15:1-34). What is meant by the second Sabbath? It is the Sabbath preceding the week in which the Feast of Lots occurs, even if that falls on Friday. On the third Sabbath, the section concerning the Red Heifer (Numbers 19:1-22) is read. The lesson from the Prophets is that containing the verse, "And I will sprinkle upon you" (Ezekiel 36:16-36). What is meant by the third Sabbath? That immediately preceding the fourth. On the fourth Sabbath, the section beginning, "This month" (Exodus 12:1-20) is read. The lesson from the Prophets is that beginning "In the first month, on the first day of the month (Ezekiel 45:18-46:15). The fourth Sabbath is that beginning the week in which the first of Nissan occurs, even if it falls on Friday.
Shulchan Arukh, Orach Chayim
On the fifth Sabbath, which is the twenty-ninth of Adar, we take out two [Torah] scrolls — in one [the Reader] reads the weekly portion, and in the second he reads "This month shall be for you..." [Exodus 12:1–20] and the haftarah is "In the first [month], on the first of the month..." [Ezekiel 45:18–46:15]