why can certain casters cast spells while others cannot? Chaos bolt sorcerer only? Bard cure wounds, not divine caster? Please help Unlike arcane magic where mortal casters experiment, tinker, and craft new spells or different spell effects, divine magic is granted by the gods. If a deity doesn't want a mortal or any mortal to have a particular spell, it doesn't arrive in the mortal's grasp.#Realmslore

— Ed Greenwood (@TheEdVerse) June 24, 2020