If one were to rank the divine skills, the "Words Become Laws" Great Divine Power would certainly rank in the top ten.
"Words Become Laws" is a divine skill that the Dao Ancestor of the Immortal Realm created, where one's words meddle with life and death, shift day into night, turn the orderly into chaos, it is a truly terrifying power.
Legend has it that the Dao Ancestor spent a total of seven times seven or forty-nine years in seclusion in the celestial realm to create the "Words Become Laws" a power that seekers of the Dao pursue their entire lives.
However, the immortal elder shared the real cause of this with Jiang Li and others privately.
There was a time when the Dao Ancestor enjoyed tongue twisters and often ruminated on 'eating grapes without spitting their skin, slyly spitting grape skin without eating the grapes'.
The Sage found it strange and asked, how easy it is to eat grapes without spitting the skins, but how could one spit grape skins if one doesn't eat grapes?