Charles Ellicott Commentary Exodus 10:29

"And Moses said, Thou hast spoken well. I will see thy face again no more." — Exodus 10:29 (ASV)

The division between Exodus 10 and Exodus 11 is unfortunate. The interview between Pharaoh and Moses was not yet over. It is continued in Exodus 11:4-8, and only terminates when the prophet went out from Pharaoh in a great anger. Exodus 11:1–3 are parenthetic.