Committing small evils is easy, but committing great evils is difficult!
Throughout the ages, the only being who had managed to gather twelve Sin Treasure Wheels was the Demon Ancestor Luo Hou.
If Jiang Chen wished to achieve this, he needed to emulate the Demon Ancestor and perform acts that could destroy heaven and earth, only then could he accumulate enough sin to condense the twelve Sin Treasure Wheels. Alternatively, killing a Saint could yield roughly the same amount of sin.
Otherwise, by merely committing ordinary small evils, Jiang Chen could never hope to condense twelve Sin Treasure Wheels in this lifetime.
"That's not necessarily true. If I fail in reshaping the Chaos World and cause damage to the Three Realms, the sin generated might not be enough for me to condense twelve Sin Treasure Wheels, but at the very least, it should be enough for eleven."
