As you say, there is no one else to stay with and love him, and you'd never forgive yourself if you left him without his permission.
You will say things you'll regret, but I'll never forgive.
Then she told herself stubbornly that everybody married sooner or later, and that anyway her stepmother wouldnever forgive her if she broke off with Abel.
If grandma--or any of the others found out they would never forgive me--they are so stern and straight.
I'd never forgive myself, as long as I lived, if I lost one of my oldest and most valued personal friends in this way.
I reckon Polly Ann'd never forgive me if anything was to happen to you," said he.
If you go to that man's induction I'll never forgive you," Louisa concluded.
He disowned her, and sent her word never to show her face here again, for he'd never forgive her.
Never had a man ignored her so completely before, and she felt that she could never forgive him.
If so I'll never forgive you, for the very sight of him spoils everything.
She'd never forgive us if Beth--well, if anything happened, you know.
I'd never forgiveyou if you did," said Madge, with a look that bade him go on.
If he comes out, Clay, he'll never forgive me, probably.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "never forgive" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.