rephrase it but make it shorter Spain used domestic and international methods to promote Catholicism, including the Inquisition, expulsion of non-Christians, colonization, and support for missionary work. Spain employed a combination of domestic measures, such as the Inquisition and expulsion of non-Christians, alongside international efforts like colonization, missionary work, and support for the Catholic Church’s directives to defend and spread Catholicism both at home and abroad

Spain utilized a variety of methods, both domestic and international, to promote Catholicism, including the Inquisition, expulsion of non-Christians, colonization, and support for missionary work.