portent, testament, highlight, acknowledgment, illustration, lesson, foreshadowing, warning, harbinger, counterpoint, foretaste, postscript, backdrop, metaphor, microcosm, snapshot, signpost, reflection, antidote, indication, remembrance, omen, rallying cry, message, prelude, hint, primer, reassurance, bulwark, wake, proof, ode, touchstone, manifestation, symbol, affirmation, reaffirmation, underlining, memento, punctuation mark, guidepost, sidelight, juxtaposition, memento mori, glimpse, counterbalance, morns, notice, example, barometer, tribute, tonic, coda, excuse, beacon, ironies, epitaph, refresher, morale booster, fodder, looms, signifier, lament, consequence, refresher course, indicator, recap, salve, capper, signal, rebuke, distraction, respite, focal point, augury, paean, deterrent, jolt, stark, forewarning, measuring stick, clue, bookends, spotlights, counterweight, relic, sentinels, admonishment, memories, requiem, evocation, balm, symbolism, saving grace, dawns, killingly, caveat, mention, elegy, allegory, exclamation point, poignancy, reminders, corrective, check, testimonial, fillip, hints, reference, admonition, admonitions, confirmation

deja vu, phylactery, souvenir

cue, memento, memento mori, memo, memoranda, memorandum, souvenir

content, defender, experience, guardian, protector, subject matter, substance

admonisher, monitor