What is the different of forever and always means?

Answer 1

The difference between forever and always, when you say forever you mean until eternity, until the last leaf falls, until your heart stop beating. And when we say always it means every second of a minute, every minute of the hour, every hour of the day.

For me, when I say forever I mean it like promise, a promise meant never to be broken. And always is one way of remembering a person every second, minute, hour and every day of my life according to the sentence/situation like when I say "I will always be on your side" I just want him/her/them/they remember it.