It only thinks the truth, and although the truth may not be what you wanted or expected or what you thought would be fair, it is never evil. Deception is the purposeful hiding of the truth. Truth, therefore, plays no part in iniquity. It values only the truth. Truth stands up to all criticism, no matter how severe.
Truth tests all things.
But someone who has an unusually clear perception of the truth will be very understanding of all human frailties. Such a person will display an unconditional positive regard for others in need. He will have seemingly endless patience. For we know in part, and we prophesy in part. But when that which is perfect is come, then that which is in part shall be done away.