>>718932228
God in His infinite mercy and compassion can forgive all sins, but a sinner must repent and accept God's mercy. Redemption is always possible but only for those who are willing to redeem themselves. To refuse to repent and sincerely turn away from sin is to refuse forgiveness from God and deny the Holy Spirit.
Every sin and slander will be forgiven, but blasphemy against the Spirit shall not be forgiven.
https://en.wikipedia.org/wiki/Eternal_sin