He had never felt such 'passion' [='love', 'devotion'] 'for' anyone but her.
Everyone could see the 'passion' in his approach to the work.
She spoke with 'passion' about preserving the building.
(..) and of our jury system. That's no ideal to me. That is a living, working reality! I am confident that you gentlemen will review... without passion... the evidence that you have heard... come to a decision... and restore this man to his family. (..)1962 To Kill a Mockingbird