Yeah...it's a very weird book, TBH--especially in hindsight, after all the Worf-centric stuff (canon and Trek-Lit) which has him clearly still believing the legends.
But then, perhaps something happened before "The Way Of The Warrior" to discount the account scroll...? I could easily picture an "Order Of Moloth", akin to the Gnostics of Earth history (you know...the ones who wrote the "gospels" that inspired The Da Vici Code
), who created the scroll around the time of Kahless's disappearance (hence the dating "proving" the scroll authentic).
"The saying implies but does not name the effective agency of its supposed utopia.... 'Needs and abilities' are, of course, subjective. So the operative statement may be reduced to 'the State shall take, the State shall give'."