Alex Warren的歌曲《Eternity》描绘了一段深刻的情感经历，讲述了一个失去爱人后内心充满痛苦与孤独的故事。歌词中透露出一种时间仿佛停滞的感觉，表达了对过去美好时光的怀念和对现实的无奈。
“Hear the clock ticking on the wall” 这句歌词传达了时间流逝的沉重感，同时也暗示了主人公内心的焦虑与不安。“Losing sleep losing track of the tears I cry” 表达了因思念而失眠，情绪无法控制的状态。
“Every drop is a waterfall, Every breath is a break in the riptide” 通过比喻的方式，将眼泪比作瀑布，呼吸比作海流中的断裂，进一步强调了情感的强烈与复杂。
“Oh how long has it been? I don't know. But it feels like an eternity” 这一句是整首歌的核心，表达了时间在痛苦中变得漫长，仿佛没有尽头。
“Since I had you here with me” 和 “Since I had to learn to be Someone you don't know” 表明了主人公为了适应对方而改变自己，但最终却失去了自我。
“To be with you in paradise” 表示了主人公渴望与爱人在一起，即使是在天堂。“What I wouldn't sacrifice” 说明了他愿意为爱付出一切。
“Why'd you have to chase the light Somewhere I can't go?” 表达了对爱人离开的不解与痛苦，认为对方追求的东西自己无法到达。
“As I walk this world alone” 反复出现，强调了主人公现在的孤独状态。“It's an endless night it's a starless sky” 暗示了内心的黑暗与无助。
“Hell that I call home” 表达了对现状的绝望与不满。“And it feels like an eternity Since I had you here with me” 最后再次点题，强化了时间的漫长与痛苦。