Fr. Ruggeri’s research always strived to celebrate how art and faith intertwine […].
This truth becomes stone, or better yet, it becomes a living body especially in the churches, because in his temple Fr. Costantino involves space, matter, light, man and mystery, in an organic and living harmony. […] The first basic feature that provides the framework for Fr. Costantino’s design of art and faith is undoubtedly light, a fundamental artistic and theological element.

H.E. Cardinal Gianfranco Ravasi