Passage
When they had departed from Rephidim, and had come to the wilderness of Sinai, they encamped in the wilderness; and there Israel encamped before the mountain.
When they had departed from Rephidim, and had come to the wilderness of Sinai, they encamped in the wilderness; and there Israel encamped before the mountain.
Exodus 19:1 In the third month after the children of Israel had gone out of the land of Egypt, on that same day they came into the wilderness of Sinai.
Exodus 19:2 When they had departed from Rephidim, and had come to the wilderness of Sinai, they encamped in the wilderness; and there Israel encamped before the mountain.
Exodus 19:3 Moses went up to God, and Yahweh called to him out of the mountain, saying, “This is what you shall tell the house of Jacob, and tell the children of Israel:
Exodus 19:4 ‘You have seen what I did to the Egyptians, and how I bore you on eagles’ wings, and brought you to myself.
The verse centers on "departed", "rephidim", "come", "wilderness", "sinai", "encamped", and "israel". It is saying that the verse draws attention to "departed" and "rephidim", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 1's "In the third month after the children..." into verse 3's "Moses went up to God and Yahweh...", so "departed" and "rephidim" belong inside that flow. In Exodus context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "departed" and "rephidim" with trust shaped by these words, not by a vague optimism outside the passage.