We are pleased to address in this issue the important issue of how secularism impacts religion and religious adherents. Secularism arose in the West, largely through the influence of European philosophers and sociologists. Christians in the West have in- creasingly been marginalized in secular states. But secular intolerance has spread to other countries as well. The articles in this issue represent a wide range of current and historical issues across several countries. We trust that you will find them interesting and informative. Please note that this issue is being published in early 2022.