Exodus 6:12

Verse Exodus 6:12. Uncircumcised lips?] The word ערל aral, which we translate uncircumcised, seems to signify any thing exuberant or superfluous. Had not Moses been remarkable for his excellent beauty, I should have thought the passage might be rendered protuberant lips; but as this sense cannot be admitted for the above reason, the word must refer to some natural impediment in his speech; and probably means a want of distinct and ready utterance, either occasioned by some defect in the organs of speech, or impaired knowledge of the Egyptian language after an absence of forty years. Exodus 4:10.