Although neither Page nor Plant have written songs or lyrics with a political meaning, when reading the lyrics I am reminded of the situation between Israel and Palestine, war, mercilessnetss, "children falling down". David's seed I think is referring to Israelis in general, as decendans of David. It is as if Jesus himself ("the land (not light) where my spirit was born") is calling upon the Lord Most High (God) to hurry to the rescue of the innocent. I don't know if Crowley named Satan "Most High", but even if he did I don't think this has any relevance to the meaning of this song.
Although neither Page nor Plant have written songs or lyrics with a political meaning, when reading the lyrics I am reminded of the situation between Israel and Palestine, war, mercilessnetss, "children falling down". David's seed I think is referring to Israelis in general, as decendans of David. It is as if Jesus himself ("the land (not light) where my spirit was born") is calling upon the Lord Most High (God) to hurry to the rescue of the innocent. I don't know if Crowley named Satan "Most High", but even if he did I don't think this has any relevance to the meaning of this song.