This seminal work by John Rawls delves into the realm of theological ethics and religious belief, offering a thought-provoking exploration of fair coexistence in a liberal democracy. Edited by Thomas Nagel and published in 2009, the book showcases Rawls’s mature perspective on the importance of constructing peaceful terms among citizens of a democratic society. Through a combination of philosophical inquiry and autobiographical reflection, Rawls sheds light on the complexities of sin and faith, challenging readers to consider the intersections between individual conviction and collective harmony. The inclusion of the essay “On My Religion” provides a poignant glimpse into Rawls’s personal beliefs, adding depth and nuance to the larger discussion. A must-read for scholars of philosophy, theology, and politics, this work offers a compelling exploration of the human condition.