The truth and the glory of God are inseparable, and we should strive to correctly represent God in all our doctrinal statements. In heaven we may find out that some great saints on earth held some queer ideas. When the Reformation started, the Catholics damned the Lutherans. When the Calvinists came on the scene, they were damned by the Lutherans. When the Arminians arose, they were damned by the Calvinists.
Truth is broader than any theological system.
It is bigger than Lutheranism or Calvinism. It cannot be confined to any party system. It would be safer to let truth call our opinions into question than for us to call truth into question.