Abraham 3:11, 13; “Thus I, Abraham, talked with the Lord, face to face, as one man talketh with another; and he told me of the works which his hands had made; 13 And he said unto me: This is Shinehah, which is the sun. And he said unto me: Kokob, which is star. And he said unto me: Olea, which is the moon. And he said unto me: Kokaubeam, which signifies stars, or all the great lights, which were in the firmament of heaven.”
Nehemiah 13:24-25; “And their children spake half in the speech of Ashdod, and could not speak in the Jews’ language, but according to the language of each people. 25 And I contended with them, and cursed them, and smote certain of them, and plucked off their hair, and made them swear by God, saying, Ye shall not give your daughters unto their sons, nor take their daughters unto your sons, or for yourselves.”
Whenever Joseph Smith tried to impose his made up Egyptian words into the Hebrew vocabulary I think of the passage in Nehemiah. God wasn’t having anything to do with the Israelites when they raised their kids on the precepts of other cultures.
That same principle applies to us on this side of the cross. We can speak foreign languages and that’s not ungodly, Saying that God is using a “form of Egyptian” as His native tongue is most certainly blasphemous and not inspired.