וְכִֽי־תָבֹ֨אוּ מִלְחָמָ֜ה בְּאַרְצְכֶ֗ם עַל־הַצַּר֙ הַצֹּרֵ֣ר אֶתְכֶ֔ם וַהֲרֵעֹתֶ֖ם בַּחֲצֹצְר֑וֹת וֲנִזְכַּרְתֶּ֗ם לִפְנֵי֙ יְהוָ֣ה אֱלֹֽהֵיכֶ֔ם וְנוֹשַׁעְתֶּ֖ם מֵאֹיְבֵיכֶֽם׃
你們在自己的地上出去與欺壓你們的敵人打仗時，要用這兩支號吹出斷續的號聲，你們就必在永恆者你們的上帝面前蒙記念，也必從仇敵手中得救。
Jerusalem Talmud Rosh Hashanah
MISHNAH: On fast days52Either because of a drought or a public calamity. it was from bent ram’s horns, around the mouthpiece covered with silver, and two trumpets in the middle53This implies that there were two shofarot.. The shofar is short and the trumpets drawn out because the obligation of the day is by the trumpets54Num. 10:9..