Aaron's first offerings and the appearance of the LORD's glory

Aaron's first offerings and the appearance of the LORD's glory mark the first public service of Aaron and his sons after their seven-day consecration. The ceremony moves from prescribed offerings and atonement to a visible manifestation of divine presence before the assembled Israelites.

The Eighth-Day Service

On the eighth day, Moses summoned Aaron, Aaron’s sons, and the elders of Israel. He directed Aaron to bring a bull-calf as a sin offering and a ram as a burnt offering. For the people, Aaron was to present a he-goat as a sin offering, a calf and a lamb as burnt offerings, an ox and a ram as peace offerings, and a meal offering mixed with oil. The stated purpose of the day’s service was that the LORD would appear to the people.

The Israelites brought the prescribed offerings to the tent of meeting, and the congregation gathered before the LORD. Moses explained that they were to perform what the LORD had commanded so that the LORD’s glory might appear. He then instructed Aaron to begin at the altar, making atonement first for himself and the people and then presenting the people’s offerings.

The Offerings and Their Order

Aaron began with his own sin offering. His sons brought him the blood; he put some on the altar’s horns and poured the remainder at its base. He burned the fat, kidneys, and liver lobe on the altar, while the flesh and skin were burned outside the camp. He then presented the burnt offering, with his sons handing him its blood and the offering in pieces, and burned it on the altar after washing its internal parts and legs.

Aaron next offered the people’s sin-offering goat, following the same procedure as for his own sin offering. He presented the people’s burnt offering according to the ordinance, followed by the meal offering, some of which he burned on the altar in addition to the morning burnt offering. For the people’s peace offerings, he slaughtered the ox and ram; his sons brought him the blood, which he dashed against the altar. The fat and internal portions were burned, while Aaron waved the breasts and right thigh before the LORD as a wave offering, as Moses had commanded.

Blessing and the Manifestation of Glory

After the offerings, Aaron lifted his hands toward the people and blessed them, then came down from the altar. Moses and Aaron entered the tent of meeting and came out to bless the people as well. The sequence culminated in the appearance of the LORD’s glory to all the people.

Fire came forth from before the LORD and consumed the burnt offering and the fat on the altar. Seeing this, the people shouted and fell on their faces. The scene gives the day’s ritual a public conclusion: offerings and priestly blessings are followed by an unmistakable divine sign witnessed by the entire congregation.

Ritual and Communal Significance

The account distinguishes Aaron’s offerings from those made on behalf of the people, while placing both within one ordered service. The sequence includes sin, burnt, meal, and peace offerings; atonement; the handling of blood and portions of the sacrifices; and blessings spoken over the congregation. Aaron’s role as priest is thus enacted through specific duties carried out under Moses’ direction and according to the LORD’s command.

The scene also links priestly service with the assembled community’s response. The offerings are brought before the tent of meeting, the congregation stands before the LORD, and the appearance of glory and altar-fire is witnessed by all. In the broader account, this first public service follows the seven-day consecration of Aaron and his sons; the immediate narrative then turns to the deaths of Nadab and Abihu after they offer fire that the LORD had not commanded, setting the commanded inaugural service in sharp contrast with unauthorized ritual action.