“Love is eternal for as long as it lasts.”
“What they say here is true. Love is eternal for as long as it lasts.”
“Love is eternal while it lasts.”
“I love you,' he whispered again, wonderingly, as he understood at last how a lifetime together with someone that you loved could seem like an eternity, and yet not be long enough.”
“I just bought some long-lasting deodorant. You know, for the afterlife. Eternity is a long time to have stinky armpits.”
“The joys of love...last only a moment. The sorrows of love last all the life long.”