'Appearance' in the Bible

And he said to Zebah and Zalmunna, "What type [were] the men whom you killed at Tabor?" And they said, "{They were like you}; each [one of them] had the appearance of the sons of the king."

And the woman cometh and speaketh to her husband, saying, 'A man of God hath come unto me, and his appearance is as the appearance of a messenger of God, very fearful, and I have not asked him whence he is, and his name he hath not declared to me;