Occasion. The thirty-eighth disputation of the fourth Leiden cycle, defended 29 July 1606 under Arminius by Bernherus Vezekius of Deventer. In the Syntagma it follows Gomarus's Disputation XXXVII and is followed by Trelcatius's Disputation XXXIX, De Disciplina Ecclesiastica (20 September 1606). It has no preface; Thesis I opens directly on the division of the subject.
Authorship. By the convention of the Leiden faculty the theses are the presiding professor's; the student defended them. Stanglin argues the case for Arminius's authorship of the disputations at length, and it is his argument, not ours.
The doctrinal move. Thesis I divides the Church's power into three, and the disputation takes them in that order. On the dogmas of faith (II–VII) Arminius defines the power as a right to receive, keep and hand on what was delivered (II), states the Pontificians' claim (III), proves the Church's subordination from Christ's titles for her and from the prophets' and apostles' mandate (IV–V), concludes that Scripture stands above the Church (VI), and turns the same rule on interpretation (VII). On legislation (VIII–X) he grants a power to make laws for good order, denies it the power to bind conscience, and closes with a formal definition of ecclesiastical laws. On jurisdiction (XI–XIII) he derives the power from the keys, separates it from the sword and from any one man's will, and fixes its bounds to members of the Church.
Where it is answered. No answer by Gomarus or in Wesley's writings is identified for this disputation. Its named opponents are the Pontificians (III, V, VII, VIII, XII) and the "Romanenses" (XIII). The locus of discipline is taken up immediately after it by Trelcatius in Syntagma XXXIX.