I couldn't understand everything that Father says in this sermon, but he's telling the story of the man who was condemned for his great sins by Our Lord, but Our Lord changed his mind through the intercession of Our Lady. At least I think that's what Father was saying.
He also mentioned the sun and moon, and that Our Lord is like the sun, and Our Lady like the moon. She may be a lesser light, but she still provides light in the night. I couldn't quite understand the end of the sermon. Hope to see more sermons, if possible from Father Ballini.