In Snorri's mannjevning between Eystein and Sigurd, Eystein allegedly maintains that his own building-projects in Norway were "more useful for the country," than "you killing bluemen for the devil in Serkland."
斯諾里在埃斯泰因和西居爾兩人的比較中，據說埃斯泰因認為自己在挪威的建築項目“對國家更有用”，而不是“你為塞爾克蘭（英语：Serkland）的魔鬼殺死摩爾人（bluemen）”。