'Head' in the Bible

As for that statue, its head was of fine gold, its chest and arms were of silver, its belly and thighs were of bronze.

Wherever human beings, wild animals, and birds of the sky live -- he has given them into your power. He has given you authority over them all. You are the head of gold.

"While I was watching, thrones were set up, and the Ancient of Days took his seat. His attire was white like snow; the hair of his head was like lamb's wool. His throne was ablaze with fire and its wheels were all aflame.

I also wanted to know the meaning of the ten horns on its head, and of that other horn which came up and before which three others fell. This was the horn that had eyes and a mouth speaking arrogant things, whose appearance was more formidable than the others.