'Hair' in the Bible

and gathered together, the satraps, the prefects, and the governors, and the counsellors of the king, are seeing these men, that the fire hath no power over their bodies, and the hair of their head hath not been singed, and their coats have not changed, and the smell of fire hath not passed on them.

'In that hour the thing hath been fulfilled on Nebuchadnezzar, and from men he is driven, and the herb as oxen he eateth, and by the dew of the heavens his body is wet, till that his hair as eagles' hath become great, and his nails as birds.'

I was seeing till that thrones have been thrown down, and the Ancient of Days is seated, His garment as snow is white, and the hair of his head is as pure wool, His throne flames of fire, its wheels burning fire.