שבעת ימים ילבשם הכהן תחתיו מבניו אשר יבוא אל אהל מועד לשרת בקודש
The son of the Kohen Gadol (if he is worthy) takes precedence over any other Kohen to succeed his father. Two Kohanim actually served in the positions of Kohen Gadol – the regular High Priest – and Kohen Mashuach Milchamah – a Kohen Gadol ordained specifically prior to the nation’s entrance into a war. This latter one was a specially designated Kohen Gadol whose purpose it was to address the nation and give his charge before the battle, encouraging them that Hashem will protect them. The Kohen Mashuach Milchamah is forbidden to marry a widow and may pose questions to…