Eternal-Justification
The elect are eternally justified prior to faith; calling is the discovery, not the application, of justification — Eternal-Justification antinomianism.
This is a contested or rejected alternative.
The Westminster baseline on Effectual Calling is Effectual-And-Renewing. Personas and schools listed below hold this alternative position instead — either because they argued for it at the Assembly (like the Erastians on polity) or because they represent a receiving tradition that departed from the Standards on this point.
Other positions on Effectual Calling
Effectual-And-Renewing WCF
The Spirit effectually calls the elect by enlightening their minds, renewing their wills, and drawing them to Christ, yet so as they come most freely (WCF X.1–2).
Resistible-Sufficient-Grace
Grace is sufficient for all who hear and is finally resistible — the Arminian position rejected by X.2.
Cooperative-Synergistic
The will cooperates with grace as a co-equal cause — the Tridentine position rejected by X.1.