User blog comment:ImperiexSeed/Horsemen VS Angels/@comment-1509826-20120609210138/@comment-1509826-20120609212937

Of course, I just mean regular angels, sephers like Zackariah could... on second thoughts what could he do, he couldn't destroy them, and somehow doubt his internal bleeding trick would work on them, as they don't naturally have physical form. Now you mention it, I doubt even archangels could do any lasting damage on them, only God and Death could kill them, and as there brothers, I somehow doubt Death would attack them.