'Form' in the Bible

But the Lord said to Samuel, Do not take note of his face or how tall he is, because I will not have him: for the Lord's view is not man's; man takes note of the outer form, but the Lord sees the heart.

And he said to her, What is his form? And she said, It is an old man coming up covered with a robe. And Saul saw that it was Samuel, and with his face bent down to the earth he gave him honour.