Exodus 19:1
On the third New Moon after the Israelis went out of the land of Egypt, on that very day, they came to the desert of Sinai.
Exodus 12:6
It is to remain under your care until the fourteenth day of this month, and then the entire assembly of the congregation of Israel is to slaughter it at twilight.
Exodus 16:1
Later, they left Elim, and the whole congregation of the Israelis came to the desert of Sin, which lay between Elim and Sinai, on the fifteenth day of the second month after their departure from the land of Egypt.
Numbers 33:15
They traveled from Rephidim, then rested in the Wilderness of Sinai.
Exodus 12:2
"This month will mark the beginning of months for you. It will be the first month of the year for you.
Leviticus 23:16-18
Count fifty days to the day after the seventh Sabbath, then bring a new meal offering to the LORD.