Robinshe, you are surely in good company, but on this one, at least I know that "for the joy of the Lord is your strength" is from Nehemiah (actually I had to look it up as I get Ezra and Nehemiah switched sometimes), but Philippians being the book that is most about joy and rejoicing in the Lord in the new testament, I would say it is a good book to know for the joy of the Lord being our strength. Cheers!
Thanks for asking. Lord, please direct us into good plans and actions that your word may be on our heart, mind, tongue and actions for your purposes this year. In my job, I am around and counseling a lot of people who are getting divorces, so I think I should start with really knowing verses that speak to that. I have yet to do a whole book, and I have often thought I should start with Philippians, for the joy of the Lord is my strength.