Numbers 26:61

Tree of Life Version

However, Nadab and Abihu died when they offered sacrifices with unauthorized fire before Adonai.

Cross References

Exodus 6:23

Aaron married Elisheba daughter of Amminadav, sister of Nahshon, and she bore him Nadab and Abihu, Eleazar and Ithamar.

Numbers 3:4

But Nadab and Abihu died before Adonai for offering unauthorized fire before Adonai in the Sinai wilderness—they had no children. So Eleazar and Ithamar served as kohanim under Aaron their father.