Numbers 3:1 in the World English Bible
Now this is the history of the generations of Aaron and Moses in the day that the LORD spoke with Moses in Mount Sinai.
Context
1 These also are the generations of Aaron and Moses in the day that the LORD spake with Moses in mount Sinai.
2 And these are the names of the sons of Aaron; Nadab the firstborn, and Abihu, Eleazar, and Ithamar.