Kieran J. O’Mahony OSA is an Irish Augustinian friar and biblical scholar. For over twenty years, he taught in the Milltown Institute in Dublin. At present, he works for the Archdiocese of Dublin as coordinator of Biblical Studies. His most recent book is 'Speaking from Within: Biblical Approaches for Effective Preaching' (Dublin 2016). As part of his ministry, Kieran also maintains a website for biblical resources (www.tarsus.ie). Each week, commentaries on the Sunday readings are available on the website and for subscription at no cost.