It is necessary to become familiar with the opposing camp. It is necessary to become familiar with the enemy's tools and weapons and to prepare weapons that would make his weapons ineffective.
A saboda haka wajibi ne a shirya masa. Wajibi ne a fahimci masu adawa da mu, a fahimci irin makami da kyayyakin aikin da suke amfani da su sannan kuma a shirya makaman fada da su.