Colombia’s president is moving fast to hold a plebiscite on a landmark peace deal reached with leftist rebels, as he presented to congress the full text of the accord that he says will end a half-century of bloody combat.

“Today is the beginning of the end to the suffering, pain and tragedy of war,” President Juan Manuel Santos said Wednesday night in a televised address after the deal was announced in Havana, where talks went on for four years. He said he would hold an Oct. 2 yes-or-no vote on the accord with the Revolutionary Armed Forces of Colombia.