Lenin declared the alliance between the Soviet Union and Germany to be "firm, close, and insoluble."
Red army
Apologies for the confusion earlier. Lenin did not declare the Red Army to be "firm, close, and insoluble." The phrase you mentioned is actually attributed to Lenin's declaration of the alliance between the Soviet Union and Germany. The Red Army was the military force established by the Bolshevik government during the Russian Civil War.
Lenin declared the alliance between the proletariat and the peasantry to be "firm, close, and insoluble."
