Sin

And they set forward from Elim, and all the multitude of the children of Israel came into the desert of Sin, which is between Elim and Sinai: the fifteenth day of the second month, after they came out of the land of Egypt.

Then all the multitude of the children of Israel setting forward from the desert of Sin, by their mansions, according to the word of the Lord, encamped in Raphidim, where there was no water for the people to drink.

They camped in the desert of Sin.

And they removed from thence, and came to Daphca.