I am looking for suggestions and favorite books for referencing specifically figures of speech. I use the Cited By Tool with a specific collection called "Figures". In it I have Bullinger's FOS, Dictionary of Biblical Imagery, Nelson's I never knew that was in the Bible and Nelson's So That's Why. Are there other resources I might have overlooked that deal specifically with idioms and fos? I keep separate another collection for History and Background. I am looking specifically for idioms.