Rooted in Old Testament tradition and fulfilled in the New Testament, priestly blessing serves as a fundamental expression of divine grace, protection, and relationship. Leviticus 9 depicts Aaron's initial priestly act of raising his hands to bless Israel on the eighth day of consecration, establishing a pattern of priestly blessing that echoes Melchizedek's invocation over Abram and finds its textual blueprint in the Aaronic blessing of Numbers 6. This sacred pronouncement—promising God's covenantal abundance, protective guardianship, unmerited favor, perpetual presence, and perfect shalom—reaches its ultimate fulfillment in Luke 24, where Jesus Christ, acting as the true High Priest after His resurrection, raises His hands to pronounce an enduring, superabundant blessing upon all believers as He ascends to heaven.

Aaron blessed the people twice on the eighth day of the priests' consecration (Leviticus 9:22-23). Leviticus 9 does not record his words, but they appear in Numbers 6:22-27: "The LORD bless you and keep you; the LORD make His face shine upon you, and be gracious to you; the LORD lift up His countenance upon you, and give you peace." Through this blessing the priests "put My name on the children of Israel," and God Himself says, "I will bless them." That eighth day followed seven days of consecration, and on it God appeared, accepted the offerings, and received the priests as His portion. Because Aaron's family represented the whole nation, which is a kingdom of priests and a royal priesthood, the blessing points to the Eighth Day of the Feast of Tabernacles. The Eighth Day is a day of blessing, fitting even for the blessing of children. On it God gives abundant grace and peace, calls His people to dedicate themselves to Him for service, and puts His name on them as He receives His portion. For this reason the festival choir has sung the benediction at the Eighth Day sacred assembly, echoing the priestly blessing on a congregation assembled before God.

The sermon concludes by presenting the priestly blessing from Numbers 6:22-27 as the culminating expression of God's desire for His people. Through Aaron and his sons, the priests were instructed to place God's name on the children of Israel by declaring that the Lord would bless and keep them, make His face shine upon them and be gracious to them, lift up His countenance upon them, and give them peace. This pronouncement communicates directly from God what He intends for His covenant people, affirming that He will indeed bless them. The blessing integrates the sermon's three facets of peace. It rests on the peace established between God and humanity through Christ's sacrifice and the everlasting covenant. It invokes the peace Christ imparts through the Holy Spirit, creating the internal environment of grace in which sanctification occurs. Most directly, it conveys the third dimension of peace—the wholeness, contentment, and satisfaction that arise when believers respond to God's gifts by walking with Him as faithful sheep under the care of the great Shepherd. In this way the priestly blessing encapsulates the entire process: God supplies every provision for growth in righteousness, preserves His people through every circumstance, and leads them toward eternal life in His Kingdom, where they will experience His rest in full.

In the vast flood of human words, where mankind generates billions daily, God's revelation stands in stark contrast with its precision and sparsity, each word chosen with absolute care. Among these sacred words, the priestly blessing emerges as a profound echo of divine intent, particularly when Jesus Christ, after His resurrection, appeared to His disciples and spoke, "Peace be with you" and "Peace to you." This repetition underscores a deep significance, reflecting the deliberate nature of God's communication. This pronouncement of peace by Christ carries the weight of the ancient priestly blessing found in Numbers 6, where God instructed that His name be placed upon His people through a blessing of peace, encompassing His keeping, grace, and favor. When Christ, as the divine High Priest, spoke peace to His disciples, He resumed a conversation from Passover, assuring them of His continued presence despite physical separation. His words promised not only peace but also the accompanying gifts of divine protection and grace inherent in the priestly blessing. Further resonance of this blessing appears in the story of Gideon in Judges 6, where the divine Messenger spoke peace to Gideon amidst fear and external conflict, paralleling Christ's reassurance to His disciples. This peace, declared by God, stands as an attribute of His nature, embodying wholeness and well-being, contrasting sharply with human tendencies toward conflict and agitation. Thus, when Christ spoke peace, it was not a mere greeting but a powerful declaration rooted in His divine essence, offering a profound sense of completeness and spiritual safety to His followers.

The priestly blessing reveals that true peace can only be achieved through our Mediator and High Priest, Jesus Christ. His comprehensive work as the Great Peacemaker and Reconciler accomplished what no other could, reconciling all things to the Father through His sacrificial death. By His blood shed on the cross, He made peace, transforming us radically from our former state to a new being, holy and profoundly different. This reconciliation produces peace with God and should foster peace among humanity, marking us as children of God when we embody this divine trait of peacemaking. As part of His body, we must adopt His character to maintain harmony and peace with Him and with each other, reflecting the unity that comes from our shared connection to Him.

Brethren, at the conclusion of the Feast of Tabernacles, on the Last Great Day before the final prayer, a significant blessing is pronounced upon God's people, as commanded in Numbers 6:22-27. The Lord spoke to Moses, instructing Aaron and his sons to bless the children of Israel with these words: The LORD bless you and keep you. The LORD make His face shine upon you, and be gracious to you. The LORD lift up His countenance upon you, and give you peace. Through this, they shall put His name on the children of Israel, and He will bless them. This priestly blessing, ministered by the Levites, signifies God's commitment to His set-apart people. As it is sung by the choir on the last day, remember the examination and commitment undertaken during the Feast, ensuring worthiness of this divine blessing that separates us from the world and binds us to the Great God. Use this time wisely to be fully committed, for many among us are suffering and in need of this blessing from the Lord.