Meaning of Exodus 40:31

This verse describes a crucial ritualistic act performed by Moses, Aaron, and his sons within the newly consecrated Tabernacle. It signifies a vital aspect of the priestly ministry and the holiness required to approach God. The washing of hands and feet using water from the laver was not merely a hygienic practice but a symbolic purification, ensuring that those who ministered before the Lord were ritually clean. This act underscored the immense sanctity of God's presence and the absolute necessity for His chosen representatives to be set apart from the impurities of the world before engaging in sacred duties. It was a tangible demonstration of the principle that one must be clean to be in the presence of a holy God, a theme that permeates the entire Old Testament sacrificial system and finds its ultimate fulfillment in the New Testament.

Context and Background

Exodus 40 details the final stages of the construction and consecration of the Tabernacle, the portable sanctuary God commanded the Israelites to build in the wilderness. Following God's detailed instructions for every aspect of its construction, the chapter culminates in the anointing of the Tabernacle and its furnishings, and the ordination of Aaron and his sons as priests. The laver, a large bronze basin, was positioned between the Tent of Meeting and the altar of burnt offering (Exodus 30:18). Its purpose was explicitly stated: for the priests to wash their hands and feet before entering the Tent of Meeting or approaching the altar, lest they die. This verse marks the first instance of this vital purification rite being performed, signifying the establishment of the priestly order and their access to God's presence under the new covenant of the Law.

Key Themes and Messages

The primary theme is ritual purity and holiness. The washing signifies the need for separation from sin and uncleanness before entering God's presence or performing sacred duties. It highlights God's absolute sovereignty and holiness, which demands a corresponding standard of purity from those who draw near to Him. The act also emphasizes obedience to divine command, as this was a specific instruction given by God. Furthermore, it points to the sacrificial and mediatorial role of the priesthood, whose function was to bridge the gap between a sinful people and a holy God.

Spiritual Significance and Application

Spiritually, this act serves as a powerful typology for the cleansing required for believers today. While the Old Covenant ritual was a physical washing, it pointed to a spiritual reality. Believers, now part of a spiritual priesthood (1 Peter 2:5, 9), are called to a continuous cleansing from sin through the work of Christ. The washing of hands and feet can be understood as a daily commitment to walk in purity, keeping our actions (hands) and our journey (feet) unblemished by sin, so that we can effectively serve God and commune with Him. It reminds us that even after initial salvation, ongoing sanctification is necessary.

Relation to the Broader Biblical Narrative

This event is a foundational aspect of the Old Testament covenant and foreshadows the ultimate work of Christ. The Tabernacle, and later the Temple, represented God's dwelling place among His people, and the strict requirements for access underscore humanity's fallen state and God's unwavering holiness. The laver's function is a precursor to the New Testament's emphasis on spiritual cleansing through the blood of Jesus. Just as the priests had to wash physically, believers are washed spiritually by the atoning sacrifice of Christ, enabling them to enter into God's presence without condemnation.

Analogies

• A surgeon preparing for surgery: Before entering the operating room, a surgeon meticulously washes their hands and arms to ensure sterility and prevent infection. This mirrors the priest's washing to prevent spiritual "infection" from sin before ministering in God's presence.
• A diplomat entering a sovereign's palace: A diplomat would adhere to strict protocols and present themselves in a manner befitting the dignity of the state they are visiting. Similarly, the priests' washing demonstrated respect for the ultimate Sovereign.
• Cleaning a house before guests arrive: One cleans their home to make it presentable and welcoming for visitors, especially honored guests. The priests' washing made the Tabernacle, God's dwelling, presentable for His inhabitation and their service within it.

Relation to Other Verses

• Exodus 30:17-21: This passage directly precedes Exodus 40:31 and provides the divine instruction for the laver and its use.
• Leviticus 8:6: This verse reiterates the washing of Aaron and his sons at the laver as part of their ordination.
• Psalm 51:7: "Purge me with hyssop, and I shall be clean; wash me, and I shall be whiter than snow." This psalm expresses the Psalmist's longing for spiritual cleansing, mirroring the symbolic act at the laver.
• John 13:10: Jesus tells His disciples, "He who has bathed does not need to wash, except for his feet, but is clean all over; and you are clean, but not all of you." Here, Jesus uses the analogy of washing feet to refer to the ongoing need for disciples to be cleansed from the daily defilements of life, even after being spiritually "bathed" in salvation.
• 1 Corinthians 6:11: "And such were some of you. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of our God." This verse speaks of the comprehensive spiritual cleansing believers receive through Christ.
• Revelation 22:14: "Blessed are those who wash their robes, so that they may have the right to the tree of life and that they may enter the city by the gates." This verse connects the act of cleansing to eternal life and access to God's heavenly city.