Tamid1: 3
נָטַל אֶת הַמַּפְתֵּחַ וּפָתַח אֶת הַפִּשְׁפָּשׁ, וְנִכְנַס מִבֵּית הַמּוֹקֵד לָעֲזָרָה. וְנִכְנְסוּ אַחֲרָיו וּשְׁתֵּי אֲבוּקוֹת שֶׁל אוּר בְּיָדָם, וְנֶחְלְקוּ לִשְׁתֵּי כִתּוֹת: אֵלּוּ הוֹלְכִים בָּאַכְסַדְרָא דֶּרֶךְ הַמִּזְרָח, וְאֵלּוּ הוֹלְכִים בָּאַכְסַדְרָא דֶּרֶךְ הַמַּעֲרָב. הָיוּ בוֹדְקִין וְהוֹלְכִין עַד שֶׁמַּגִּיעִין לִמְקוֹם בֵּית עוֹשֵׂי חֲבִתִּים. הִגִּיעוּ אֵלּוּ וָאֵלּוּ; אָמְרוּ: ”שָׁלוֹם; הַכֹּל שָׁלוֹם”. הֶעֱמִידוּ עוֹשֵׂי חֲבִתִּים לַעֲשׂוֹת חֲבִתִּים.
He took the key and opened the minor door, and entered from the Hall of the Fire into the Courtyard. [The Kohanim] entered behind him with two torches of fire in their hands, and they would split into two groups: These walked in the colonnade toward the east, and these walked in the colonnade toward the west. They would check as they walked until they reached the place of preparation of the chavitin. [The two groups] met one another; they would say: “It is well; all is well.” They appointed “makers of chavitin” to make the chavitin.