Exodus 15:22

Then Moses took Israel forward from the Red Sea, and they went out into the waste land of Shur; and for three days they were in the waste land where there was no water.

Genesis 16:7

And an angel of the Lord came to her by a fountain of water in the waste land, by the fountain on the way to Shur.

Genesis 25:18

And their country was from Havilah to Shur which is east of Egypt: they took their place to the east of all their brothers.

1 Samuel 15:7

And Saul made an attack on the Amalekites from Havilah on the road to Shur, which is before Egypt.

And they will give ear to your voice: and you, with the chiefs of Israel, will go to Pharaoh, the king of Egypt, and say to him, The Lord, the God of the Hebrews, has come to us: let us then go three days' journey into the waste land to make an offering to the Lord our God.

Treasury of Scripture Knowledge

Summary

Exodus 15:22

So Moses brought Israel from the Red sea, and they went out into the wilderness of Shur; and they went three days in the wilderness, and found no water.