The access point to outward meaning is knowledge of Arabic, sentence structure, context, and reliable explanatory reports. These resources allow the interpreter to establish what a passage communicates and the limits of that communication.
The access point to inward understanding includes subtle attentiveness, sound judgment, inward illumination, and calmness of heart—qualities that help a person receive the established meaning as a guide for conduct. A mere claim of private unveiling does not render evidence unnecessary.
Integrating the two: responsible understanding needs an outward scholarly basis and an inward ethical fruit. Neither bare information without reflection nor personal sentiment that overturns the text is sufficient.