The Letter "Saad" 38:87

Surah Saad opens with the Arabic letter "Saad" followed by an oath by the Quran as a source of divine reminders. The chapter addresses the rejection of Prophet Muhammad by pagan disbelievers who call him a magician and liar, expressing astonishment at his message of monotheism that calls for worshipping one God instead of multiple deities. The religious leaders among the pagans encourage their followers to remain steadfast in their polytheistic beliefs, dismissing the Prophet's message as a fabrication and political scheme for power.