Forevermore (adverb)

For all eternity; for all future time; forever.

Origin:

From the phrase "forever more" which means "for all eternity".

Examples:

1. I'll love you forevermore.
2. They will be remembered forevermore as heroes.
3. This decision will affect us forevermore.
4. The memories of that day will stay with him forevermore.
5. This painting will be admired forevermore.