Choose to bless those who have cursed you. The Lord is dealing with those who spoke against you – He is not asking you to re-live and re-examine the old wounds of the past.
No longer hold on to offence. Be quick to release forgiveness and watch how He heals and restores your heart. He has enabled you to carry His heart for those who have hurt you.
He is even giving you the grace to not react as you used to. However, this will require good choices on your part:
Choose to forgive.
Choose to love.
Choose to bless those who curse you.
Bless those who persecute you; bless and do not curse.
and do not give the devil an opportunity.