Synonyms of 'eternity'

aeon, afterlife, age, Beulah, boundlessness, ceaselessness, century, coeternity, constancy, continuance, everlastingness, exhaustlessness, forever, glory, heaven, holiness, immensity, immortality, infinitude, infinity, kingdom come, light, limitlessness, long, majesty, omnipotence, omniscience, Paradise, perenniality, permanence, perpetuity, sovereignty, stability, unity, universality