You see, in the world there is "true north" and "magnetic north." Magnetic north is impacted by the magnetism of the world in the location where the compass is actually located. The magnetism introduces error which we call deviation.
When the deviation is known, then a correction can be made to the compass so that it points to true north.
When the compass is properly calibrated it can be combined with an accurate map that displays the lay of the land. Then you can navigate effectively.
Land navigation is especially important to armies in war. Good generals understand strategically and tactically how to use the land to their advantage.
He Who Controls the Language Determines the Lay of the Land
We are in a culture war. In this kind of war the lay of the land is determined by who controls the language as language is used to determine the boundaries or frame an issue. The language is used to map out all the elements in a issue.
Remember that Satan is the father of lies, a deceiver and a murderer (John 8:44). He comes to kill, steal and destroy (John 10:10), That's his modus operandi. The best lies and best deceits include significant portions of truth.
Why? Because it is easier to trick more people through ignorance and apathy.
Two Key Strategies of Satan in the Culture War