Yom Kippur Rubrics for כהן גדול

Video from Park Avenue  Synagogue -cantor Mo Glazman

Today is Yom Kippur, my felicitations to Jewish friends.

Straight from Wiki are the major rubrics concerning the כהן גדול, Kohen Gadol (High Priest) the high point was speaking the Tetragrammiton, the name of the Lord

The following summary of the Temple service is based on the traditional Jewish religious account described in Mishnah tractate Yoma, appearing in contemporary traditional Jewish prayer books for Yom Kippur, and studied as part of a traditional Jewish Yom Kippur worship service.[22]

While the Temple in Jerusalem was standing (from Biblical times through 70 C.E.), the Kohen Gadol (High Priest) was mandated by the Torah to perform a complex set of special services and sacrifices for Yom Kippur to attain Divine atonement, the word "kippur" meaning "atone" in Hebrew. These services were considered to be the most important parts of Yom Kippur because through them the Kohen Gadol made atonement for all Jews and the world. During the service, the Kohen Gadol entered the Holy of Holies in the center of the Temple, the only time of the year that anyone went inside. Doing so required special purification and preparation, including five immersions in a mikvah (ritual bath), and four changes of clothing.

Seven days prior to Yom Kippur, the Kohen Gadol was sequestered in the Palhedrin chamber in the Temple, where he reviewed (studied) the service with the sages familiar with the Temple, and was sprinkled with spring water containing ashes of the Red Heifer as purification. The Talmud (Tractate Yoma) also reports that he practiced the incense offering ritual in the Avitnas chamber.

On the day of Yom Kippur, the Kohen Gadol had to follow a precise order of services, sacrifices, and purifications:

• Morning (Tamid) Offering The Kohen Gadol first performed the regular daily (Tamid) offering — usually performed by ordinary priests — in special golden garments, after immersing in a mikvah and washing his hands and feet.
• Garment Change 1 The Kohen Gadol immersed in a special mikvah in the Temple courtyard and changed into special linen garments, and washed his hands and feet twice, once after removing the golden garments and once before putting on the linen garments.
• Bull as Personal Sin-Offering The Kohen Gadol leaned (performed Semikha) and made a confession over the bull on behalf of himself and his household, pronouncing the Tetragrammaton. The people prostrated themselves when they heard. He then slaughtered the bull as a chatat (sin-offering) and received its blood in a bowl.
• Lottery of the goats At the Eastern (Nikanor) gate, the Kohen Gadol drew lots from a lottery box over two goats. One was selected "for the Lord", and one "for Azazel". The Kohen Gadol tied a red band around the horns of the goat "for Azazel".
• Incense Preparation The Kohen Gadol ascended the mizbeach (altar) and took a shovel full of embers with a special shovel. He was brought incense. He filled his hands and placed it in a vessel. (The Talmud considered this the most physically difficult part of the service, as the Kohen Gadol had to keep the shovelful of glowing coals balanced and prevent its contents from dropping, using his armpit or teeth, while filling his hands with the incense).
• Incense Offering Holding the shovel and the vessel, he entered the Kadosh Hakadashim, the Temple’s Holy of Holies. In the days of the First Temple, he placed the shovel between the poles of the Ark of the Covenant. In the days of the Second Temple, he put the shovel where the Ark would have been. He waited until the chamber filled with smoke and left.
• Sprinkling of Bull's Blood in the Holy of Holies The Kohen Gadol took the bowl with the bull’s blood and entered the Most Holy Place again. He sprinkled the bull’s blood with his finger eight times, before the Ark in the days of the First Temple, where it would have been in the days of the Second. The Kohen Gadol then left the Holy of Holies, putting the bowl on a stand in front of the Parochet (curtain separating the Holy from the Holy of Holies).
• Goat for the Lord as Sin-Offering for Kohanim The Kohen Gadol went to the eastern end of the Israelite courtyard near the Nikanor Gate, laid his hands (semikha) on the goat "for the Lord", and pronounced confession on behalf of the Kohanim (priests). The people prostrated themselves when he pronounced the Tetragrammaton. He then slaughtered the goat, and received its blood in another bowl.
• Sprinkling of Goat’s Blood in the Holy of Holies The Kohen Gadol took the bowl with the goat’s blood and entered the Kadosh Hakadashim, the Temple’s Holy of Holies again. He sprinkled the goat’s blood with his finger eight times the same way he had sprinkled the bull’s blood. The blood was sprinkled before the Ark in the days of the First Temple, where it would have been in the days of the Second Temple. The Kohen Gadol then left the Kadosh Hakadashim, putting the bowl on a stand in front of the Parochet (curtain separating the Holy from the Holy of Holies).
• Sprinkling of blood in the Holy Standing in the Hekhal (Holy), on the other side of the Parochet from the Holy of Holies, the Kohen Gadol took the bull's blood from the stand and sprinkled it with his finger eight times in the direction of the Parochet. He then took the bowl with the goat's blood and sprinkled it eight times in the same manner, putting it back on the stand.
• Smearing of blood on the Golden (Incense) Altar The Kohen Gadol removed the goat’s blood from the stand and mixed it with the bull's blood. Starting at the northeast corner, he then smeared the mixture of blood on each of the four corners of the Golden (Incense) altar in the Haichal. He then sprinkled the blood eight times on the altar.
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Cliffs of Mount Azazel

• Goat for Azazel The Kohen Gadol left the Haichal and walked to the east side of the Azarah (Israelite courtyard). Near the Nikanor Gate, he leaned his hands (Semikha) on the goat "for Azazel" and confessed the sins of the entire people of Israel. The people prostrated themselves when he pronounced the Tetragrammaton. While he made a general confession, individuals in the crowd at the Temple would confess privately. The Kohen Gadol then sent the goat off "to the wilderness". In practice, to prevent its return to human habitation, the goat was led to a cliff outside Jerusalem and pushed off its edge.
• Preparation of sacrificial animals While the goat "for Azazel" was being led to the cliff, the Kohen Gadol removed the insides of the bull, and intertwined the bodies of the bull and goat. Other people took the bodies to the Beit HaDeshen (place of the ashes). They were burned there after it was confirmed that the goat "for Azazel" had reached the wilderness.
• Reading the Torah After it was confirmed that the goat "for Azazel" had been pushed off the cliff, the Kohen Gadol passed through the Nikanor Gate into the Ezrat Nashim (Women’s Courtyard) and read sections of the Torah describing Yom Kippur and its sacrifices.
• Garment change 2 The Kohen Gadol removed his linen garments, immersed in the mikvah in the Temple courtyard, and changed into a second set of special golden garments. He washed his hands and feet both before removing the linen garments and after putting on the golden ones.
• Offering of Rams The Kohen Gadol offered two rams as an olah offering, slaughtering them on the north side of the mizbeach (outer altar), receiving their blood in a bowl, carrying the bowl to the outer altar, and dashing the blood on the northeast and southwest corners of the Outer Altar. He dismembered the rams and burned the parts entirely on the outer altar. He then offered the accompanying mincha (grain) offerings and nesachim (wine-libations).
• Musaf Offering The Kohen Gadol then offered the Musaf offering.
• Burning of Innards The Kohen Gadol placed the insides of the bull and goat on the outer altar and burned them entirely.
• Garment change 3 The Kohen Gadol removed his golden garments, immersed in the mikvah, and changed to a new set of linen garments, again washing his hands and feet twice.
• Removal of Incense from the Holy of Holies The Kohen Gadol returned to the Holy of Holies and removed the bowl of incense and the shovel.
• Garment Change 4 The Kohen Gadol removed his linen garments, immersed in the mikvah, and changed into a third set of golden garments, again washing his hands and feet twice.
• Evening (Tamid) Offering The Kohen Gadol completed the afternoon portion of the regular (tamid) daily offering in the special golden garments. He washed his hands and feet a tenth time.

The Kohen Gadol wore five sets of garments (three golden and two white linen), immersed in the mikvah five times, and washed his hands and feet ten times. Sacrifices included two (daily) lambs, one bull, two goats, and two rams, with accompanying mincha (meal) offerings, wine libations, and three incense offerings (the regular two daily and an additional one for Yom Kippur). The Kohen Gadol entered the Holy of Holies three times. The Tetragrammaton was pronounced three times, once for each confession.