All confrontation is based on deception.
The English language has 112 words for deception, according to one count, each with a different shade of meaning: collusion, fakery, malingering, self-deception, confabulation, prevarication, exaggeration, denial.
Insight into character comes from listening intently to the spoken word. The physical person, their charisma, charm and dramatic flair is more often used to persuade audiences, as they use these stealth tools of disguise and deception.
Social engineering is using manipulation, influence and deception to get a person, a trusted insider within an organization, to comply with a request, and the request is usually to release information or to perform some sort of action item that benefits that attacker.
Obedience opens the door to the constant companionship of the Holy Ghost. And the spiritual gifts and abilities activated by the power of the Holy Ghost enable us to avoid deception - and to see, to feel, to know, to understand, and to remember things as they really are.