'Form' in the Bible

I form the light, and create darkness. I make peace, and create calamity. I am Yahweh, who does all these things.

Like as many were astonished at you (his appearance was marred more than any man, and his form more than the sons of men),

For he grew up before him as a tender plant, and as a root out of dry ground. He has no form nor comeliness. When we see him, there is no beauty that we should desire him.