Réponse au libelle intitulé La Théologie morale des Jésuites was issued in 1644. According to Sellier, due to his rigorism and to the formulations in those books justifying the "relaxed moral" concerning confession, the public generally considered that he had written against his thought by fidelity to his jesuit order.
A response to the title "The Moral Theology of the Jesuits" was published in 1644. In accordance with Sellier, because of his strictness and the formulations in those books defending a more lenient moral stance regarding confession, people widely believed that he had written against his own views by remaining faithful to his Jesuit affiliation.