The three Christian leaders – Melkite Catholic Patriarch Gregoire III Laham; Syriac Orthodox Patriarch Ignatius Aphrem II and Greek Orthodox Patriarch John X – directed their Aug. 23 appeal to "the international conscience and the concerned countries."

Although "the main goals of imposing these sanctions are political," the patriarchs said, they have affected all Syrian people, "especially the poor and working class, whose ability to provide their basic daily needs such as food and medical care are greatly affected."

"Despite the resolution of the Syrian people in the face of the crisis, the social situation is getting worse and the poverty and suffering of the Syrian people are constantly increasing," the patriarchs said.

In their statement, the patriarchs pointed to specific consequences that are crippling the country and isolating it from the rest of the world. Those include the absence of new investments, a ban on international flights to Syria, reduced exports to the country and the placing of some Syrian companies on the blacklist for international trade, all of which the patriarchs said "are considered to be economic measures toward the isolation of Syria from the international community."

They criticized most Western countries for closing their embassies and said a ban on international banking transactions with Syria "puts the people in a financial difficulty."

The patriarchs said that in addition to helping to improve the dire living conditions in Syria, lifting the sanctions would facilitate efforts of church and humanitarian groups in providing aid, thus reducing exploitation of the suffering Syrian people.

"We hope that the international community responds to the humanitarian appeal of the Syrians: 'Stop the siege on the Syrian people! Lift the international sanctions on Syria and allow this people to live in dignity, which is a basic right to all the peoples of the world.'"

A day earlier, in a meeting with Russian Ambassador to Syria Alexander Kinshchak, Patriarch Aphrem requested Russia's help for the release of two kidnapped archbishops of Aleppo. Syriac Orthodox Metropolitan Gregorios Yohanna and Greek Orthodox Metropolitan Paul, brother of Patriarch John, were kidnapped in April 2013 in northern Syria while on a humanitarian mission.