'Form' in the Bible
After six days Jesus took with him Peter, James, and John, and brought them up onto a high mountain privately by themselves, and he was changed into another form in front of them.
After these things he was revealed in another form to two of them, as they walked, on their way into the country.
and the Holy Spirit descended in a bodily form as a dove on him; and a voice came out of the sky, saying "You are my beloved Son. In you I am well pleased."
The Father himself, who sent me, has testified about me. You have neither heard his voice at any time, nor seen his form.
a corrector of the foolish, a teacher of babies, having in the law the form of knowledge and of the truth.
But thanks be to God, that, whereas you were bondservants of sin, you became obedient from the heart to that form of teaching whereunto you were delivered.
who, existing in the form of God, didn't consider equality with God a thing to be grasped,
but emptied himself, taking the form of a servant, being made in the likeness of men.
And being found in human form, he humbled himself, becoming obedient to death, yes, the death of the cross.
holding a form of godliness, but having denied its power. Turn away from these, also.