Leviticus 16:1

Jehovah spoke to Moses after Aaron's two sons came into Jehovah's presence and died.

Leviticus 10:1-2

Aaron's sons Nadab and Abihu each took an incense burner. They put burning coals and incense in it. Then in Jehovah's presence they offered this unauthorized fire.

Treasury of Scripture Knowledge

Summary

And the LORD spake unto Moses after the death of the two sons of Aaron, when they offered before the LORD, and died;

General references

Bible References

General references

Leviticus 10:1
Aaron's sons Nadab and Abihu each took an incense burner. They put burning coals and incense in it. Then in Jehovah's presence they offered this unauthorized fire.