'Departure' in the Bible

The Lord spoke to Moses in the tent of meeting in the Wilderness of Sinai, on the first day of the second month of the second year after Israel’s departure from the land of Egypt:

In the first month of the second year after their departure from the land of Egypt, the Lord told Moses in the Wilderness of Sinai:

I know that after my departure savage wolves will come in among you, not sparing the flock.

For I am already being poured out as a drink offering, and the time for my departure is close.

And I will also make every effort that you may be able to recall these things at any time after my departure.