1 The Passover at Sinai
The LORD spoke to Moses in the Wilderness of Sinai during the first month of the second year that they had left Egypt,
Numbers 9:1 Cross References - ISV
Exodus 40:2
2 “On the first day of the first month you are to set up the tent of the Tent of Meeting.
Numbers 1:1
1 A Census of Israel is Taken
In the Sinai desert, the LORD spoke to Moses inside the Tent of Meeting on the first day of the second month of the second year after they had left the land of Egypt. He said,