Blaspheming the Holy Spirit:
Mark 3:28-30
28 "Assuredly, I say to you, all sins will be forgiven the sons of men, and whatever blasphemies they may utter;
29 but he who blasphemes against the Holy Spirit never has forgiveness, but is subject to eternal condemnation" —
30 because they said, "He has an unclean spirit."
NKJV
According to the scripture above, those that say a person has an unclean spirit when that person has the indwelling of the Holy Spirit they are blaspheming the Holy Spirit.
It is written; “What God has called clean let no man call unclean”
Mark 3:28-30
28 "Assuredly, I say to you, all sins will be forgiven the sons of men, and whatever blasphemies they may utter;
29 but he who blasphemes against the Holy Spirit never has forgiveness, but is subject to eternal condemnation" —
30 because they said, "He has an unclean spirit."
NKJV
According to the scripture above, those that say a person has an unclean spirit when that person has the indwelling of the Holy Spirit they are blaspheming the Holy Spirit.
It is written; “What God has called clean let no man call unclean”