Political Doctrine
According to internal regulations, every member of the FARC-EP's military forces has to take a vow in which they formally assume the commitment of fighting to establish "social justice" in Colombia. FARC members consider the necessary path to achieve this goal is through Marxism and Leninism, additionally influenced by the ideas of the Cuban Revolution and Che Guevara.
The symbol in the center of the FARC-EP flag is a book and two rifles in the middle of a map of Colombia, which transmits the message "learn and fight for Colombia", as a sign of the importance ideological education has for the FARC-EP. The three colors in the background are yellow, blue and red, common to the flags of Ecuador, Venezuela and Colombia in northern South America. These colors also indicate the region's shared past and identity under BolĂvar's Greater Colombia.
Read more about this topic: Military Structure Of The FARC-EP