In the Name of God, the Compassionate, the Merciful
Mr. Theodore Zhikov (?), Head of State Council of the Bulgarian People's Republic,
We received your condolence on the heart-rending tragedy and the anti-human acts of certain criminals. We are grateful for your expression of sympathy and beseech Almighty God for the annihilation of the world conspirators and colonialists and the victory of the oppressed people.
Rouhullah al-Mousawi al-Khomeini
Tir 17,1360 AHS