Long story short: Matthew says to reconcile with offended people before bringing sacrifice to altar. However, in my instance, I never apologized, however I think it is likely that the offended party (in my situation) does not even remember the grievance anymore or at all, even though the issue has been weighing on my mind. In that situation, would Scripture allow for a "let what is buried stay buried" approach and just move on?
Reconciliation is not always possible.
The other person may not even WISH to reconcile.
Reconciliation is different from forgiveness.
We read language from 2,000 years ago and try to adapt it to today's language.
Jesus requires that you FORGIVE a person. This means that you must forgive everyone, eventually, even though it might take time.
RECONCILIATION means you become buddy buddy with the person again. What if they other person doesn't want to be your buddy anymore?
This is why I say that sometimes reconciliation is not possible, but forgiveness always is.
You're required to forgive...not to reconcile; although that would be ideal.
Forgiveness is a one-way street.
Reconciliation is a two-way street.
And sometimes that street is closed.
Forgive the person and be at peace.
Your priest/pastor would tell you the same.