1 And they departed from Aelim, and all the congregation of the children of Israel came to the wilderness of Sin, which is between Aelim and Sina; and on the fifteenth day, in the second month after their departure from the land of Egypt,
Exodus 16:1 Cross References - LXX2012
Exodus 15:27
27 And they came to Aelim, and there were there twelve fountains of water, and seventy stems of palm-trees; and they encamped there by the waters.
Exodus 17:1
1 And all the congregation of the children of Israel departed from the wilderness of Sin, according to their encampments, by the word of the Lord; and they encamped in Raphidin: and there was no water for the people to drink.