And take thou unto thee Aaron thy brother, and his sons with him, from among the children of Israel, that he may minister unto me in the priest's office, even Aaron, Nadab and Abihu, Eleazar and Ithamar, Aaron's sons.
By divine direction the tribe of Levi was set apart for the service of the sanctuary. In the earliest times every man was the priest of his own household. In the days of Abraham the priesthood was regarded as the birthright of the eldest son. Now, instead of the first-born of all Israel, the Lord accepted the tribe of Levi for the work of the sanctuary. By this signal honor He manifested His approval of their fidelity, both in adhering to His service and in executing His judgments when Israel apostatized in the worship of the golden calf. The priesthood, however, was restricted to the family of Aaron. Aaron and his sons alone were permitted to minister before the Lord; the rest of the tribe were entrusted with the charge of the tabernacle and its furniture, and they were to attend upon the priests in their ministration, but they were not to sacrifice, to burn incense, or to see the holy things till they were covered.
The Garments of the High Priest
In accordance with their office, a special dress was appointed for the priests. “Thou shalt make holy garments for Aaron thy brother, for glory and for beauty,” was the divine direction to Moses. The robe of the common priest was of white linen, and woven in one piece. It extended nearly to the feet and was confined about the waist by a white linen girdle embroidered in blue, purple, and red. A linen turban, or miter, completed his outer costume. Moses at the burning bush was directed to put off his sandals, for the ground whereon he stood was holy. So the priests were not to enter the sanctuary with shoes upon their feet. Particles of dust cleaving to them would desecrate the holy place. They were to leave their shoes in the court before entering the sanctuary, and also to wash both their hands and their feet before ministering in the tabernacle or at the altar of burnt offering. Thus was constantly taught the lesson that all defilement must be put away from those who would approach into the presence of God.The garments of the high priest were of costly material and beautiful workmanship, befitting his exalted station. In addition to the linen dress of the common priest, he wore a robe of blue, also woven in one piece. Around the skirt it was ornamented with golden bells, and pomegranates of blue, purple, and scarlet. Outside of this was the ephod, a shorter garment of gold, blue, purple, scarlet, and white. It was confined by a girdle of the same colors, beautifully wrought. The ephod was sleeveless, and on its gold-embroidered shoulder pieces were set two onyx stones, bearing the names of the twelve tribes of Israel.Over the ephod was the breastplate, the most sacred of the priestly vestments. This was of the same material as the ephod. It was in the form of a square, measuring a span, and was suspended from the shoulders by a cord of blue from golden rings. The border was formed of a variety of precious stones, the same that form the twelve foundations of the City of God. Within the border were twelve stones set in gold, arranged in rows of four, and, like those in the shoulder pieces, engraved with the names of the tribes. The Lord's direction was, “Aaron shall bear the names of the children of Israel in the breastplate of judgment upon his heart, when he goeth in unto the holy place, for a memorial before the Lord continually.” Exodus 28:29. So Christ, the great High Priest, pleading His blood before the Father in the sinner's behalf, bears upon His heart the name of every repentant, believing soul. Says the psalmist, “I am poor and needy; yet the Lord thinketh upon me.” Psalm 40:17.At the right and left of the breastplate were two large stones of great brilliancy. These were known as the Urim and Thummim. By them the will of God was made known through the high priest. When questions were brought for decision before the Lord, a halo of light encircling the precious stone at the right was a token of the divine consent or approval, while a cloud shadowing the stone at the left was an evidence of denial or disapprobation.The miter of the high priest consisted of the white linen turban, having attached to it by a lace of blue, a gold plate bearing the inscription, “Holiness to Jehovah.” Everything connected with the apparel and deportment of the priests was to be such as to impress the beholder with a sense of the holiness of God, the sacredness of His worship, and the purity required of those who came into His presence.Not only the sanctuary itself, but the ministration of the priests, was to “serve unto the example and shadow of heavenly things.” Hebrews 8:5. Thus it was of great importance; and the Lord, through Moses, gave the most definite and explicit instruction concerning every point of this typical service. The ministration of the sanctuary consisted of two divisions, a daily and a yearly service. The daily service was performed at the altar of burnt offering in the court of the tabernacle and in the holy place; while the yearly service was in the most holy.No mortal eye but that of the high priest was to look upon the inner apartment of the sanctuary. Only once a year could the priest enter there, and that after the most careful and solemn preparation. With trembling he went in before God, and the people in reverent silence awaited his return, their hearts uplifted in earnest prayer for the divine blessing. Before the mercy seat the high priest made the atonement for Israel; and in the cloud of glory, God met with him. His stay here beyond the accustomed time filled them with fear, lest because of their sins or his own he had been slain by the glory of the Lord.The Morning and Evening Sacrifice
The daily service consisted of the morning and evening burnt offering, the offering of sweet incense on the golden altar, and the special offerings for individual sins. And there were also offerings for Sabbaths, new moons, and special feasts.Every morning and evening a lamb of a year old was burned upon the altar, with its appropriate meat offering, thus symbolizing the daily consecration of the nation to Jehovah, and their constant dependence upon the atoning blood of Christ. God expressly directed that every offering presented for the service of the sanctuary should be “without blemish.” Exodus 12:5. The priests were to examine all animals brought as a sacrifice, and were to reject every one in which a defect was discovered. Only an offering “without blemish” could be a symbol of His perfect purity who was to offer Himself as “a lamb without blemish and without spot.” 1 Peter 1:19. The apostle Paul points to these sacrifices as an illustration of what the followers of Christ are to become. He says, “I beseech you therefore, brethren, by the mercies of God, that ye present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service.” Romans 12:1. We are to give ourselves to the service of God, and we should seek to make the offering as nearly perfect as possible. God will not be pleased with anything less than the best we can offer. Those who love Him with all the heart, will desire to give Him the best service of the life, and they will be constantly seeking to bring every power of their being into harmony with the laws that will promote their ability to do His will.In the offering of incense the priest was brought more directly into the presence of God than in any other act of the daily ministration. As the inner veil of the sanctuary did not extend to the top of the building, the glory of God, which was manifested above the mercy seat, was partially visible from the first apartment. When the priest offered incense before the Lord, he looked toward the ark; and as the cloud of incense arose, the divine glory descended upon the mercy seat and filled the most holy place, and often so filled both apartments that the priest was obliged to retire to the door of the tabernacle. As in that typical service the priest looked by faith to the mercy seat which he could not see, so the people of God are now to direct their prayers to Christ, their great High Priest, who, unseen by human vision, is pleading in their behalf in the sanctuary above.The incense, ascending with the prayers of Israel, represents the merits and intercession of Christ, His perfect righteousness, which through faith is imputed to His people, and which can alone make the worship of sinful beings acceptable to God. Before the veil of the most holy place was an altar of perpetual intercession, before the holy, an altar of continual atonement. By blood and by incense God was to be approached—symbols pointing to the great Mediator, through whom sinners may approach Jehovah, and through whom alone mercy and salvation can be granted to the repentant, believing soul.As the priests morning and evening entered the holy place at the time of incense, the daily sacrifice was ready to be offered upon the altar in the court without. This was a time of intense interest to the worshipers who assembled at the tabernacle. Before entering into the presence of God through the ministration of the priest, they were to engage in earnest searching of heart and confession of sin. They united in silent prayer, with their faces toward the holy place. Thus their petitions ascended with the cloud of incense, while faith laid hold upon the merits of the promised Saviour prefigured by the atoning sacrifice. The hours appointed for the morning and the evening sacrifice were regarded as sacred, and they came to be observed as the set time for worship throughout the Jewish nation. And when in later times the Jews were scattered as captives in distant lands, they still at the appointed hour turned their faces toward Jerusalem and offered up their petitions to the God of Israel. In this custom Christians have an example for morning and evening prayer. While God condemns a mere round of ceremonies, without the spirit of worship, He looks with great pleasure upon those who love Him, bowing morning and evening to seek pardon for sins committed and to present their requests for needed blessings.The showbread was kept ever before the Lord as a perpetual offering. Thus it was a part of the daily sacrifice. It was called showbread, or “bread of the presence,” because it was ever before the face of the Lord. It was an acknowledgment of man's dependence upon God for both temporal and spiritual food, and that it is received only through the mediation of Christ. God had fed Israel in the wilderness with bread from heaven, and they were still dependent upon His bounty, both for temporal food and spiritual blessings. Both the manna and the showbread pointed to Christ, the living Bread, who is ever in the presence of God for us. He Himself said, “I am the living Bread which came down from heaven.” John 6:48-51. Frankincense was placed upon the loaves. When the bread was removed every Sabbath, to be replaced by fresh loaves, the frankincense was burned upon the altar as a memorial before God.Confession of Sin
The most important part of the daily ministration was the service performed in behalf of individuals. The repentant sinner brought his offering to the door of the tabernacle, and, placing his hand upon the victim's head, confessed his sins, thus in figure transferring them from himself to the innocent sacrifice. By his own hand the animal was then slain, and the blood was carried by the priest into the holy place and sprinkled before the veil, behind which was the ark containing the law that the sinner had transgressed. By this ceremony the sin was, through the blood, transferred in figure to the sanctuary. In some cases the blood was not taken into the holy place; [See Appendix, note 6.] but the flesh was then to be eaten by the priest, as Moses directed the sons of Aaron, saying, “God hath given it you to bear the iniquity of the congregation.” Leviticus 10:17. Both ceremonies alike symbolized the transfer of the sin from the penitent to the sanctuary.Such was the work that went on day by day throughout the year. The sins of Israel being thus transferred to the sanctuary, the holy places were defiled, and a special work became necessary for the removal of the sins. God commanded that an atonement be made for each of the sacred apartments, as for the altar, to “cleanse it, and hallow it from the uncleanness of the children of Israel.” Leviticus 16:19.Patriarchs and Prophets, pgs 349-355, E.G.W.