The majority of nations in the Middle East are Muslim in spite of this fat conflict still develops between Muslim nations over religious issues describe what causes these types of conflicts

There are a variety of reasons why conflict can arise between Muslim nations over religious issues. One reason is the interpretation of Islamic law or Shariah, which can vary between countries and sects. This can lead to disagreements over practices such as prayer, fasting, and the treatment of women. Additionally, conflicts can arise over the interpretation of historical events or the role of religious figures, such as the caliphs or Imams.

Furthermore, geopolitical factors such as competition for resources, regional dominance, and historical tensions can also fuel religious conflicts between Muslim nations. For example, conflicts between Saudi Arabia and Iran are influenced by their differing interpretations of Islam, but also by competition for power and influence in the region.

In summary, while religion may play a role in conflicts between Muslim nations, there are often other underlying factors that contribute to tensions and disagreements.