Chaos Stratagems (混戰計) Stratagem 22
關門捉賊
Guān mén zhuō zéi
Shut the door to catch the thief
The Classical Strategy
To capture an enemy, or more generally to strike the decisive blow, you must completely encircle and deny them any escape routes.
☯ Metaphysical Application
In Exorcism rituals: Sealing the five directions of a space before attempting to bind or expel a hostile localized consciousness.