Broadly drawing on the writings of Thomas Aquinas, this article is a systematic-theological (rather than historical-theological) engagement with the theme of providence and divine causality. It aims to dispel some modern misunderstandings of these topics by highlighting how pre-modern approaches differ from today's perspective. It does so by arguing, firstly, that Thomas, given his teleological focus, construes divine causality not so much as efficient causality but rather in terms of final causality. I will also make the point that Thomas's calling God a ‘universal cause’ should not be construed in terms of omni-causality, as if God predetermines every event (be it necessarily or contingently). In the final part of this contribution, I make some observations on the arbitrariness of afflictions and the connection with the gratuitousness of charity within the providential ordering.
