Do you know the meaning "to trust someone"? If not I hope you learn. For to love someone is to trust someone, and a privilege that you earn.
When you say what you mean and mean what you say, respect will be yours until your dying day. But when you cheat and lie respect will die, and love will go away.
Lost love is like a chain whose link has been broken. Love becomes damaged, no truer words were spoken.
The chain can be mended but never quite the same. Trust can be earned but not without much pain.
So think very carefully before letting trust slip away, for losing trust can damage love. What a precious price to pay!