Leviticus 10:10
And that ye may put difference between holy and unholy, and between unclean and clean;
Leviticus 10:10 (KJV)
Context
Leviticus 10:10 comes immediately after the deaths of Aaron’s sons, Nadab and Abihu, who offered unauthorized fire before the Lord and were consumed. God then spoke directly to Aaron, giving the priests further instructions for their conduct in the tabernacle. The verse is part of a larger command that begins with a prohibition against wine and strong drink for priests when they enter the tabernacle, indicating that a clear mind is essential for the discernment required of them.
Meaning
The verse calls the priests to put difference between the holy and the unholy, and between the clean and the unclean. In the Old Testament, holy refers to what is set apart for God’s service, while unholy, or common, refers to what is ordinary or profane. Clean and unclean describe ceremonial purity and impurity that affected worship and daily life. The priests were to guard the sanctity of the tabernacle by discerning what was consecrated for God and what was not. The immediate purpose of this command was practical: as the next verse states, the priests were to teach the Israelites the statutes God had given them. Their own discernment was the foundation for that teaching.
Biblical connections
The principle of discernment carries into the New Testament, where believers are called to live lives set apart for God. While the ceremonial laws of cleanliness no longer bind Christians in the same way, the underlying call remains: God desires His people to pursue moral and spiritual purity, separate from the corruption of the world. The distinction between holy and unholy, clean and unclean, becomes a pattern for recognizing what pleases God and what does not.
Application
Leviticus 10:10 encourages believers to live intentionally, constantly seeking to differentiate between holy and unholy, clean and unclean. This begins with regular study and meditation on Scripture to deepen understanding of God’s character and moral standards. It means pursuing holiness by conforming to God’s ways rather than the world’s values, allowing the Holy Spirit to produce His fruit in a believer’s life. Discernment also involves evaluating cultural and media influences in light of God’s Word and seeking divine wisdom in decisions. Surrounding oneself with fellow believers provides support, encouragement, and accountability for this ongoing work.
Reflection
The sobering context of this verse reminds us that discernment is not optional for those who serve God. Nadab and Abihu’s error was a failure to treat the holy as holy. For believers today, the call is to maintain a clear distinction between what is sacred and what is common in thoughts, actions, and choices. The ultimate goal is to live a life that glorifies God and reflects His holiness.

