《水经注·卷四》
上自王公，下至平民百姓，牵牵扯扯互相招引，常常说：索郎正等大家前去开怀一番呢！
自王公庶友，牵拂相招者，每云：索郎有顾，思同旅语。
From the royal family to the common people, everyone is connected and attracts each other. They often say: Suolong is waiting for everyone to open their hearts!