RELIGIOUS GUIDANCE
Following is a guide from us in making supplications for different faith groups from the Islamic perspective:
Essentially, Islam forbids praying for negative outcomes on others, whether they are Muslim or believers of other religions. Among the evidences and arguments supporting this opinion is the hadith (sayings of the Prophet).
Abu Hurairah r.a. narrated: It was said to Rasulullah, ‘O Rasulullah, supplicate (for calamity) for the hypocrites.” Rasulullah said: “Verily I was not sent to scorn, but I was sent as mercy.” (Muslim)
Source: Singapore Islamic Scholars & Religious Teachers Association – Pergas