Use "forever and a day" in a sentence

1. In the two hours between finishing the evening’s murderous chores and Ken’s return from the pub, Helen Roach’s insidiously persuasive skills were brought to bear on her daughter, convincing Lucy that she had killed her step-brother, but that her mother loved her so much that so long as Lucy never uttered another word on the subject of Alan’s disappearance, then she would protect her forever and a day

2. Bones will come home again – forever and a day refractions