Because, document 4 states, "prayer for lifting the epidemic is abhorrent because the plague is a blessing from God; at the least, a Muslim should devoutly accept the divine act," (Al-Manbiji). The Muslims saw the plague as a will from God; they said it was hateful to be praying for the end of the plague. Islam, which means "Submission to God", was the main religion in the Middle-East at that time.
As you can see, the Muslim and Christian faiths both responded in different ways to the Black Death. How different were Christian and Muslim responses? Christians in Europe did what they could to avoid the plague because they bluntly saw the plague as the Apocalypse. Muslims in the Middle-East embraced their to God because they accepted the plague as a blessing. The responses of these two cultures reflected the nature of their standards, beliefs, and