The exact creator and original context of this clip are not documented, which is common for short voice notes that circulate through WhatsApp chats and forwards. Its title comes from the Italian phrase for before sleeping every night, and that simple nightly idea is what makes it easy to reuse. People pass it along as a bedtime greeting, a gentle sign-off, or a relatable nod to an evening routine, rather than as a quote from a film or show. Its appeal lies in that everyday familiarity, not in a famous source.