We'll be friends until forever, just you wait and see

My Sihaya,’ he said as he held her, ‘I have loved you for five thousand years.

Most of my childhood was spent with my grandparents, who were together for over 54 years. That kind of lifelong love is inspiring to me, and I’ve always wanted to be with someone for the long haul.

Forever is a very long time Peter

I've been in love for five hundred million years…

Life is short, but the years are long.

That is a long word: forever!

We’re gonna make up for that. We’re gonna live a long time together.

we must take time with this decision, because what we are aiming at, a lifetime together, is really quite a long time

I could hold you for a million years

Longer than there've been fishes in the ocean
Higher than any bird ever flew.
Longer than there've been stars up in the heavens,
I've been in love with you.

How old we all are, eternally old, forever holding hands with the past.

I could stay with you forever, and never realize the time.

People have been marrying and bringing up children for centuries now. Nothing has ever come of it.