THE SECOND MESSAGE TO PHARAOH (resumed).
(28-30) These verses are most closely connected with Exodus 7. They are a recapitulation of main points in Exodus 6, rendered necessary by the long parenthesis (Exodus 6:14-27), and serve to unite Exodus 7 with the previous narrative. They contain no new information.
28 And it came to pass on the day when the LORD spake unto Moses in the land of Egypt,
29 That the LORD spake unto Moses, saying, I am the LORD: speak thou unto Pharaoh king of Egypt all that I say unto thee.
30 And Moses said before the LORD, Behold, I am of uncircumcised lips, and how shall Pharaoh hearken unto me?