Numbers 33:4-6

Amplified Bible

⁴ while the Egyptians were burying all their firstborn whom the Lord had struck down among them. Upon their gods the Lord also executed judgments.

⁵ Then the Israelites moved out from Rameses [where they had all joined together], and camped in Succoth. ⁶ They moved out from Succoth and camped in Etham, which is on the edge of the wilderness.