Mecca Pact Ratified as Syria Moves to Join Three-Nation Defense Block

Turkey’s parliament ratified the Mecca Joint Defense Agreement on Thursday, formalizing a mutual defense commitment among Ankara, Riyadh, and Islamabad. This legislative action removes procedural barriers, allowing Turkey to send military personnel to Saudi Arabia in response to sustained attacks by Yemen’s Iran-backed Houthi militants.

The agreement, which the three nations signed in August, operates on a collective security principle. Under its terms, an attack on any one member state is legally treated as an attack on all three. A lawmaker from the ruling party previously told Reuters that Ankara would submit a specific mandate to parliament to authorize the deployment of troops to the kingdom under this framework.

Syria is actively moving to become the fourth member of this bloc. On Wednesday, the Saudi and Syrian defense ministries signed a separate military cooperation agreement. This follow-up deal occurred days after senior researcher Yoni Ben-Menachem of the Jerusalem Center for Public Affairs stated that Syrian President Ahmed Al-Sharaa sought to join the pact during his recent visit to Riyadh. Al-Sharaa met with Saudi Crown Prince Mohammed bin Salman for the second time in one month during those talks.

While specific operational details of the Syrian-Saudi military deal remain private, Reuters reports that Damascus is evaluating its role in supporting the war effort against the Houthis. Syrian Foreign Minister Asaad al-Shaibani confirmed via state media on Saturday that officials are currently assessing Syria’s entry into the alliance.

Al-Shaibani suggested the bloc is designed to absorb the geopolitical gap left by the potential collapse of Iran’s influence. He theorized that other Sunni nations, including Qatar, may soon announce their own intent to join the group, creating a wider coalition of states outside the Muslim Brotherhood tradition.