sentence1: Secretary of State of the Vatican City, Cardinal Tarcisio said that the Pope apologized for the way his remarks made during a speech at the University of Regensburg in Germany on September 12 2006 were interpreted saying, "the Holy Father is very sorry that some passages of his speech may have appeared offensive to Muslims and were interpreted in a way he hadn't intended them to be. [The speech was supposed to reflect] the relationship between religion and violence in general, and to conclude with a clear and radical rejection of the religious motivation for violence, from whatever side it may come."
sentence2: The Pope works with Cardinal Tarcisio.