Commentary on Isaiah 66:21

Isaiah 66:21 states, "And I will also take some of them for priests and Levites," says the LORD. This verse concludes the grand vision of the future restoration and universal worship of God described in the earlier portions of Isaiah chapter 66. It affirms God's sovereignty and intention to redeem not only Israel but also a remnant from all nations.

Contextual Overview

The final chapter of Isaiah serves as a significant culmination of Isaiah's prophecies. In it, the prophet reveals a vision of a new heavens and a new earth (Isaiah 66:22) and describes a time where worship will be diverse and global. This transformation not only elevates Israel but also expands its role within God's redemptive plan. The reference to taking some as priests and Levites illustrates the priestly responsibilities and privileges being extended beyond the traditional Jewish lineage.

Theological Insights

• The Universal Priesthood: Matthew Henry highlights the expansion of the priesthood in the New Covenant, noting that this indicates a move away from the exclusive Jewish priesthood to a more inclusive approach where believers from all nations participate in priestly roles.
• The Role of Levites: Albert Barnes emphasizes that the mention of Levites in this verse reflects the importance of service and worship in God’s kingdom. It signifies a transition toward a community of believers who fulfill roles of spiritual leadership and ministry, further reinforcing the concept of God's people being a 'holy nation.'
• Divine Selection: Adam Clarke points out that God's choice in appointing priests and Levites underscores His authority in designating who will serve in worship and leadership roles. This divine selection demonstrates the grace bestowed upon believers not by lineage but by God’s sovereign will.

Practical Applications

This verse invites us to reflect on the significance of service in the church and in our personal lives:

• Embracing Our Call: Believers are encouraged to perceive their lives as part of a greater priestly function. Each Christian is called to bring worship and service before God, acting as mediators of God’s grace to others.
• Diversity in Worship: The implications of having priests and Levites from different backgrounds highlight the beauty of diversity in global Christianity. It encourages church leaders to cultivate an environment where various cultures can contribute to the body of Christ, enhancing communal worship.
• Focus on Holiness: The priestly role also carries the expectation of holiness and integrity. Those who serve within the church are called to maintain their character and sanctity, which serves as a testimony to the world of God’s transformative power.

Conclusion

Isaiah 66:21 serves as a profound reminder that God's plan transcends cultural and ethnic boundaries, inviting all into a relationship of service and worship. For pastors, students, theologians, and scholars, this verse exemplifies the inclusive nature of God's redemptive purpose in Christ and challenges them to embrace the call to serve in their respective ministries, commemorating the ongoing work of God in expanding His kingdom.