English summary: This study examines the question of place of the holy Trinity within the soul in the work of the seventeenth century Dominican theologian, John Poinsot. In his Cursus theologicus, Poinsot, also known as John of Saint Thomas, draws on Christian tradition and especially Thomas Aquinas, to explore the dwelling place of God and the Holy Spirit. Portuguese description: O nosso estudio versa sobre o ministerio da in-habitacao...