I'm pretty sure Dovid, the king of Israel is dead and buried. If so, what does this song really mean and why do we sing it? Why do we pick Dovid specifically and not some other tzadik, like Moshe?
In Shmuel Alef chapter 15 Shaul HaMelech (King Saul) loses his kingship because in his battle against Amalek he failed to kill King Agag and saved livestock to offer as sacrifices. Later we find ...