Forgiving or Not

“And forgive us our debts,
as we also have forgiven our debtors.
And do not bring us into temptation,
but deliver us from the evil one.
For Yours is the kingdom and the power
and the glory forever. Amen.”

“For if you forgive people their wrongdoing, your heavenly Father will forgive you as well. But if you don’t forgive people, your Father will not forgive your wrongdoing. “
(Matthew 6:12-15 Holman Christian Standard Bible ®©)

That sounds pretty serious.