Journey of Israel Through The Desert: To Mount Sinai
Source: TTT
Exodus 19:1, 2
In the third month, on the same day of the month that the Israelites had left the land of Egypt, they came to the Wilderness of Sinai. / After they had set out from Rephidim, they entered the Wilderness of Sinai, and Israel camped there in front of the mountain.
Numbers 33:15
They set out from Rephidim and camped in the Wilderness of Sinai.