A symbolic derivation of the maximum tension bound in gravitational systems is presented, based entirely on the primitives of the Quantum Entanglement of Spacetime Theory (QuEST) framework. The analysis avoids traditional dimensional reasoning and classical assumptions, instead relying on combinatorial features such as swap-induced curvature accumulation and deficit-angle saturation. The resulting force bound retains explicit dependence on quantum structure and emerges without invoking external field equations. The classical expression is recovered only in a specific continuum limit, revealing it as an approximation of a deeper symbolic formulation. The derivation adheres to the QuEST Execution Protocol (QEP), which enforces strict symbolic provenance. Several empirical postdictions—such as the observed gravitational asymmetry of antihydrogen and the previously derived baryon asymmetry—are provided as consistency checks of the symbolic structure, not as assumptions used in the derivation.