The shaykh began his lecture by emphasizing the importance of understanding one's creed (aqeedah) in Islam, with the foremost principle being tawheed (monotheism) of Allah. He discussed the hadith stating that declaring "there is none worthy of worship except Allah" is the most excellent of deeds. The shaykh explained that saying this statement enters one into Islam, and because of it the world was created and prophets were sent. He highlighted stories from the Quran and hadith demonstrating the significance of this declaration, including how it can outweigh even numerous sins. The shaykh concluded by noting this statement has two pillars - negation of worship to others and affirmation of worship