These [are] the names of the descendants of Aaron: Nadab the firstborn, Abihu, Eleazar, and Ithamar.

Nadab and Abihu died {before Yahweh} when they presented a strange fire {before Yahweh} in the desert of Sinai, and {they had no children}. Eleazar and Ithamar served as priest during the presence of Aaron their father.

To Aaron were born Nadab and Abihu, Eleazar and Ithamar.

But Nadab and Abihu died when they presented strange fire {before} Yahweh.