In the biblical narrative, fire is often depicted as a divine instrument of both judgment and purification. One of the most striking instances of miraculous fire as a form of divine judgment is the account of Nadab and Abihu, the sons of Aaron, who were consumed by fire for their disobedience to God's commands.

The event is recorded in the Book of Leviticus, where Nadab and Abihu, newly consecrated priests, offered "unauthorized fire" before the Lord. The Berean Standard Bible describes this incident in Leviticus 10:1-2: "Now Aaron’s sons Nadab and Abihu took their censers, put fire in them and added incense, and they offered unauthorized fire before the LORD, contrary to His command. So fire came out from the presence of the LORD and consumed them, and they died before the LORD."

This act of offering unauthorized fire was a direct violation of the specific instructions given by God regarding the sacrificial system and the role of the priests. The precise nature of their transgression is not detailed, but it is clear that they acted presumptuously, disregarding the sanctity and order established by God.

The miraculous fire that consumed Nadab and Abihu served as a powerful reminder of the holiness of God and the seriousness with which He regards His commands. It underscored the principle that those who serve in the presence of the Lord must do so with reverence and obedience. The incident also highlighted the importance of adhering to divine instructions, especially in matters of worship and service.

Following their death, Moses addressed Aaron, emphasizing the sanctity of God's name and the necessity of honoring Him before the people. Leviticus 10:3 records Moses' words: "This is what the LORD meant when He said: 'I will show My holiness to those who are near Me, and I will reveal My glory before all the people.'" Aaron remained silent, acknowledging the gravity of the situation and the righteousness of God's judgment.

The account of Nadab and Abihu serves as a sobering lesson about the consequences of disobedience and the importance of approaching God with the respect and honor due to Him. It also illustrates the miraculous use of fire as a means of divine intervention, demonstrating God's power and authority over life and death.Leviticus 10:2
And there went out fire from the LORD, and devoured them, and they died before the LORD.
Torrey's Topical Textbook

Acts V
... at the door of the tabernacle with strange fire in their ... he and his companions made
the first miraculous draught of ... is from men, it will be destroyed; (39) but ...
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Fire: Dictionary and Thesaurus | Clyx.com

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