Public lecture activities in Prof. Syafa'atun Almirzanah's class become a routine activity every week by presenting various speakers with different studies as well. On April 06, 2021 with the big theme, namely Religion can prove the truth of Science, on this occasion the resource person was Petrus Sunu Hardiyanto, Provincial SJ Indonesia.

The lesson learned is that religion is not only in the realm of spirituality or the relationship between people and God. However, there are other things about science and social science. The discussion this time focused on proving the truth in science.