Exodus 14:18-20 Contemporary English Version (CEV)
18 The Egyptians will know for sure that I am the Lord.”
19 All this time God’s angel had gone ahead of Israel’s army, but now he moved behind them. A large cloud had also gone ahead of them, 20 but now it moved between the Egyptians and the Israelites. The cloud gave light to the Israelites, but made it dark for the Egyptians, and during the night they could not come any closer.