We having the same spirit of faith, according as it is written, I believed, and therefore have I spoken; we also believe, and therefore speak;
All Commentaries on 2 Corinthians 4:13 Go To 2 Corinthians 4
Fulgentius of Ruspe
AD 533
Paul the apostle says that he has the same spirit of faith which the blessed David had, which the holy Moses received, just as he himself testifies, saying, “Since then we have the same spirit of faith, according to what is written: ‘I believed, therefore, I spoke.’ We too believe and therefore speak.” How did they have the one spirit of faith, if they believed differently concerning the faithful God? For the difference in belief is great if what Paul says, “There is no injustice with God,” differs from what Moses and David say, “There is no iniquity in God.” And if, as Paul says, he has the same spirit of faith which the prophets also had and yet his belief is different from their faith, let the apostle be declared a liar (God forbid), he who testifies that Christ speaks in him. “You are looking for proof of Christ speaking in me?” But since Christ has truly spoken in Paul, Paul is not a liar. And when he says that he has the same spirit of faith, he does not lie; the belief of each is in agreement so that what Moses and David have said… . This is also what Paul says. .