Complex sentence: Sam makes an effort to persuade Toby to help convince the President to commute the sentence; he gives the convict's attorney the location of Toby's synagogue and the rabbi in turn delivers a sermon condemning vengeance.
Split into simpler sentences: Sam makes an effort to persuade Toby to help convince the President to commute the sentence. He gives the convict's attorney the location of Toby's synagogue and the rabbi in turn delivers a sermon condemning vengeance.