Bible Dictionaries
Skull

Wilson's Dictionary of Bible Types

2 Kings 9:35 (c) This peculiar incident may teach us the lesson that the thoughts and decisions of the wicked woman Jezebel remained to defile the people after she had gone from the scene. It may be that the palms of the hands remind us that the work which she did in persecuting the believers remained after she was unable to serve because of death.

Bibliography Information
Watson, Walter. Entry for 'Skull'. Wilson's Dictoinary of Bible Types. https://www.studylight.org/​dictionaries/​eng/​wdt/​s/skull.html. 1957.