Truth

Truth is in the understanding, the realization of the difference between that which is permanent and real, and that which is impermanent or changing. That is Truth.
Truth is located in the real, in the permanent, in the absolute.
The definition of Truth in this sense, as in this verse, is the Truth that is so "true" that it cannot be changed, and that it is never ending -- Permanent Truth, the Underlying Reality, the Supreme Reality of all things. Truth.

- Sheikh Din Muhammad Abdullah al-Dayemi