'Bird and Gupta have produced an important work on Philippians. Their language is often provocative, sparking need to rethink entrenched positions and, therefore, pushing the conversation forward regarding what Paul was attempting as an imprisoned author shaping this community from afar. Their ability to quickly home in on the most important aspects of the text, offering background and discussion on key issues, is a welcome help for practitioners working with Philippians, while their wealth of new insights provides needed impetus for scholars working on the letter.' Isaac Blois, Review of Biblical Literature