al-ʿAqīdah aṭ-Ṭaḥāwiyyah, taught by Shaykh Abu Iyaad Amjad Rafiq (hafidhahullāh)
• Recap: the proofs for the angels, the meaning of malak, and their ranks and functions
• Jibrīl, Mīkāʾīl and Isrāfīl are each connected to life: of hearts by revelation, of bodies by rain and provision, and of resurrection by the trumpet
• Chief angels have others under them, such as the helpers of the angel of death, and groups of angels are mentioned in al-Mursalāt and aṣ-Ṣāffāt
• Why aṭ-Ṭaḥāwī joined the angels, prophets and books in one sentence: each pillar points to the others
• Belief in the angels also leads to belief in the Last Day, through the angels of death and the trumpet