When he was young, his father always said to him that he is divine. And his mother would whisper to his ears that he is mortal.
There is deep meaning to it that he did not understand until he grows older and reach the top of the world.
After he become Emperor, he asks his mother what her words use to mean.
His mother told him that it is the ancient tradition of the ancient Enochian Empire.
The phrase is to remind people that they are not free from making mistakes.
That is the essence of the phrase.
When Arial become Emperor, there is less and less words of objection. At first, he thought it is because that thing had become easier or that his plans is all working
He thought the silence of his subordinate is agreement.
It turns out that as he grows stronger and more powerful, people become more fearful of speaking the truth.
