"All those who deliberately took the path of treason, who prepared an armed uprising, who took the path of insurrection and terrorist methods, will suffer inevitable punishment, will answer to the law and to our people," Putin said.
"Let us defend both our people and our statehood against all threats, including internal treason - and what we have encountered is precisely this treason. Excessive ambition and personal interests have led to betrayal: betrayal of our country, our people," Putin said.
"This battle, when the fate of our nation is being decided, requires the unity of all forces, unity, consolidation and responsibility, when everything that weakens us must be cast aside, any strife that our external enemies can and do exploit to undermine us from within," the Russian president stressed.
"As President of Russia and Commander-in-Chief - as a citizen of Russia - I will do everything to defend the country, to protect the constitutional order, the lives, security and freedom of citizens," he said in his address.
Lessons From History
"We will not let this happen again, we will protect both our people and our statehood from any threats," Putin remarked.