The present essay focuses on Paul's interactions with Philo's theory of two men in 1 Cor 15.45–49. It argues that instead of rejecting that theory, Paul transforms and reinterprets it in such a way as to substantiate his own doctrine of the resurrection as developed in 1 Cor 15.35–58 (i.e., his doctrine of eschatological bodily change). The essay provides a careful analysis of Philo's theory of two men as well as an exegesis of 1 Cor 15.35–58.