这个〈六字大明咒〉的力量是不可思议，这种功能也不可思议，这种的感应道交也不可思议，所以这叫密宗。
The strength and function of the Six-Character Great Bright Mantra are inconceivable , the intertwining of the response and way unimaginable ; therefore it is called the Secret School .
感应道交