The God of nature, our creator, has provided a world of joy for all of us. And as part of this enjoyment he has given us a mate to be enjoyed forever. It is his way of saying to us I love you.
As mates for life we are to be to each other as a plug passing power to the other. As the mate we are to be to the other a pal, a buddy, your comrade, and your companion. A person is to be their mates champion and defender. As long as we forever think of our spouse in these terms our love for that person should never grow cold. Also we will have the power to work together to overcome those ruff rocky parts.
So walk together in the way that God means it to be.