'Form' in the Bible

And he saith unto Zebah and unto Zalmunna, 'How -- the men whom ye slew in Tabor?' and they say, 'As thou -- so they, one -- as the form of the king's sons.'

Then the woman came in, and said to her husband, A man came to me, and his form was like the form of a god, causing great fear; I put no question to him about where he came from, and he did not give me his name;