  The early Leibniz holds that this type of proposition is true because God decrees that it would be true: that is, God decrees that Peter would deny Christ under these circumstances [see C 26–7 and Gr 312–3]. Furthermore, those who held this view generally held that it was in virtue of divine concurrence that God makes the proposition true in the actual world. So, in virtue of causally influencing Peter at the moment of his decision, God brings it about that Peter denies Christ in these circumstances.