"Terror will lead to a dead end. It is the enemy of the right to life. No one can show terror is a method for obtaining rights," the prime minister said and called for unity against the threat.

Turkish police and the military are continuing their fight against terror with great sacrifice, Erdogan said.

"We know that the fight against terrorism has social, economic, political, cultural and diplomatic dimensions aside form security," he added.

He said terrorism is brutality, a crime against humanity, the biggest obstacle before prosperity and freedoms, and the enemy of democracy and economic development.