Introduction

Time and time again, the transformation of peoples, religious faiths, and communities is caused by human movements. Migrant Christians, who make up the majority of believers on the move and in diaspora, play an important role in the expansion or regeneration of Christianity, especially in destination countries. This chapter presents an overview of the key concepts discussed in the subsequent chapters of this book. The book explores the theological relevance and implications of key issues in contemporary global migration. It examines notable ways in which migrants deal with physical displacement as they engage in the process of home making in the context of the opportunities and challenges embedded in identity politics. The book investigates the constructive and creative role of religion in the lives of Latinx migrants in the United States, especially those of Mexican descent.