'Head' in the Bible

and they saw tongues of what looked like fire distributing themselves over the assembly, and on the head of each person a tongue alighted.

After remaining a considerable time longer in Corinth, Paul took leave of the brethren and set sail for Syria; and Priscilla and Aquila were with him. He had shaved his head at Cenchreae, because he was bound by a vow.

I therefore strongly advise you to take some food. This is essential for your safety. For not a hair will perish from the head of any one of you."