We are husband and wife, sharing weal and woe.
So, please rely on me, no matter you are paraplegic, deaf, blind, amputee, mute... Since we are husband and wife, we are married. I am yours and you are mine.
We will always be together and we are not allowed to divorce me. Don't say a word like this. I am willing to take care of you for the rest of my life, no, for the rest of my life. We love each other, that's enough.