There are other ways to blaspheme the Holy Spirit (such as lying to Him, as in the case of Ananias and Sapphira in Acts 5:1-10), but the accusation against Jesus was the blasphemy that was unpardonable.
Kuna njia nyingine ya kukufuru Roho Mtakatifu (kama vile Kunena uongo kwake, kama katika kesi ya Anania na Safira katika Matendo 5:1-10), lakini mashtaka dhidi ya Yesu yalikuwa kufuru ambayo isiyosameheka.