The twenty-fourth and final letter of the Greek alphabet, omega carries symbolic weight far beyond its phonetic value. In Revelation, God and Christ declare themselves 'the Alpha and the Omega' — the beginning and the end — using the alphabet's boundaries as a metaphor for absolute sovereignty over all of time and creation. The term appears four times, always paired with Alpha, forming a merism that encompasses everything from first to last. Translations across languages consistently transliterate rather than translate, preserving the Greek letter's iconic status.