Religious factors played a complex and multifaceted role in the outbreak of World War I. Religious leaders often encouraged their followers to join the war effort, seeing it as a holy cause or a defense of their faith. Religious differences between countries, such as the Protestant-Catholic divide in Europe, contributed to tensions and rivalries. Additionally, religious beliefs were sometimes used to justify territorial claims and expansionist policies.

During the Holocaust, Jews were specifically targeted for persecution and extermination by the Nazi regime. This was driven by anti-Semitic ideologies and the belief in Aryan supremacy.

The Catholic Church, under the leadership of Pope Pius XII, condemned the Nazis and their persecution of Jews. However, the Church's response to the Holocaust has been the subject of debate and criticism, with some arguing that it could have done more to help the victims.

Religion played a significant role in the Allied victory in World War II. Religious leaders provided spiritual guidance and support to troops, religious beliefs motivated soldiers to fight for their country and their faith, and religious organizations provided humanitarian aid and assistance to civilians.

World War II had a profound impact on religious practices and beliefs. The war led to widespread destruction and loss of life, which caused many people to question their faith and beliefs. Additionally, the war brought people from different religious backgrounds together, leading to increased interfaith dialogue and understanding.

Martin Luther King Jr., a Baptist minister, was a prominent leader of the civil rights movement in the United States. He advocated for nonviolent protest and civil disobedience as a means to achieve racial equality.

The Cold War, with its ideological divide between communism and capitalism, led to increased interfaith dialogue and cooperation. Religious leaders from different faiths came together to promote peace and understanding, and to address global issues such as poverty and nuclear disarmament.

During the Rwandan genocide, the Tutsi ethnic group was specifically targeted for persecution and extermination by the Hutu majority. This was driven by ethnic hatred and political manipulation.

Religion played a complex and multifaceted role in the peace process in Northern Ireland. Religious leaders played a key role in mediating between the conflicting parties, religious beliefs were used to justify violence and division, and religious organizations provided humanitarian aid and assistance to victims of the conflict.

During the Bosnian War, the Bosniak Muslim population was specifically targeted for persecution and extermination by Bosnian Serb forces. This was driven by ethnic hatred and political manipulation.

Religion has played a significant role in the Arab-Israeli conflict. Religious beliefs and claims to holy sites have been a major source of tension and conflict, religious leaders have played a role in mediating between the conflicting parties, and religious organizations have provided humanitarian aid and assistance to victims of the conflict.

During the Darfur genocide, the Fur, Zaghawa, and Masalit ethnic groups were specifically targeted for persecution and extermination by the Sudanese government and its allied militias. This was driven by ethnic hatred and political manipulation.

Religion played a complex and multifaceted role in the peace process in South Africa. Religious leaders played a key role in mediating between the conflicting parties, religious beliefs were used to justify apartheid and racial segregation, and religious organizations provided humanitarian aid and assistance to victims of apartheid.

During the Rohingya genocide, the Rohingya Muslim population was specifically targeted for persecution and extermination by the Myanmar military and government. This was driven by ethnic hatred and political manipulation.

Religion played a complex and multifaceted role in the peace process in Colombia. Religious leaders played a key role in mediating between the conflicting parties, religious beliefs were used to justify violence and conflict, and religious organizations provided humanitarian aid and assistance to victims of the conflict.