This was actually a punishment for Gong Jing'er.
Thus, the Liu Clan Immortal Cultivator and the Chu Clan Immortal Cultivator took out their magical treasures and instantly returned to Bai Zhi Mountain. Seeing that Gong Jing'er's body had been properly arranged, they had several cultivators send it into a special hall on Bai Zhi Mountain.
This hall was specifically used to place the bodies of the Immortal Clan.
Although Immortal Clan members could resurrect and return to life whether their bodies were destroyed or not, having a body undoubtedly reduced some trouble.
Although Gong Jing'er was not on their side, as fellow Immortal Clan members, they naturally wanted to help maintain the dignity of the Immortal Clan.
Otherwise, the two of them would also face punishment from the Western Purple Immortal Clan.