They traveled from Rephidim and camped in the wilderness of Sinai.

They traveled from the desert of Sinai and camped at Kibroth Hattaavah.

just as the Lord had commanded Moses. And so he numbered them in the wilderness of Sinai.

Then the Lord spoke to Moses in the wilderness of Sinai:

¹ Now these are the records ²  of Aaron and Moses when ³  the Lord spoke with Moses on Mount Sinai.

So the Israelites set out ¹  on their journeys from the wilderness of Sinai; and the cloud settled in the wilderness of Paran.

It is a continual burnt offering that was instituted on Mount Sinai as a pleasing aroma, an offering made by fire to the Lord.

¹ Now the Lord ²  spoke ³  to Moses in the tent of meeting ⁴  in the wilderness ⁵  of Sinai ⁶  on the first day of the second month of the second year after ⁷  the Israelites ⁸  departed from the land of Egypt. ⁹  He said:

¹ The Lord spoke to Moses in the wilderness of Sinai, in the first month of the second year after they had come out ²  of the land of Egypt:

But there was not a man among these who had been ¹  among those numbered by Moses and Aaron the priest when they numbered the Israelites in the wilderness of Sinai.

Nadab and Abihu died ¹  before the Lord ²  when they offered ³  strange ⁴  fire ⁵  before the Lord in the wilderness of Sinai, and they had no children. ⁶  So Eleazar and Ithamar ministered as priests ⁷  in the presence of ⁸  Aaron their father.

And they observed the Passover ¹  on the fourteenth day of the first month at twilight in the wilderness of Sinai; in accordance with all that the Lord had commanded Moses, so the Israelites did.