No, all sins against the Son of Man are forgivable for all those not called out in this world (firstfruits):
Matthew 12:32New International Version (NIV) 32 Anyone who speaks a word against the Son of Man will be forgiven, but anyone who speaks against the Holy Spirit will not be forgiven, either in this age or in the age to come.
But for the firstfruits who have been called by God to follow Jesus (see John 6:44, 65) reject Him by falling back into our sinful ways, then yes indeed this sin is Unpardonable/Unforgiveable:
Hebrews 10:26-29New King James Version (NKJV) The Just Live by Faith
26 For if we sin willfully after we have received the knowledge of the truth, there no longer remains a sacrifice for sins, 27 but a certain fearful expectation of judgment, and fiery indignation which will devour the adversaries. 28 Anyone who has rejected Moses' law dies without mercy on the testimony of two or three witnesses. 29 Of how much worse punishment, do you suppose, will he be thought worthy who has trampled the Son of God underfoot, counted the blood of the covenant by which he was sanctified a common thing, and insulted the Spirit of grace?
Jesus warned people about the unpardonable sin, blasphemy against the Holy Spirit, because it is a deliberate and persistent rejection of the Spirit's work in revealing truth and bringing people to faith in Jesus. By rejecting the Holy Spirit, one closes themselves off from the possibility of forgiveness and salvation. Jesus warned of this sin to highlight its severe consequences and to emphasize the importance of recognizing and responding to the work of the Holy Spirit in one's life.
no the only unpardonable sin is blasphemy against the holy spirit
The Unpardonable Sin - 1919 was released on: USA: April 1919
The Unpardonable Sin - 1919 is rated/received certificates of: USA:Approved
The Unpardonable Sin - 1916 I was released on: USA: 13 March 1916
The Unpardonable Sin - 1915 was released on: USA: 28 June 1915
A Sin Unpardonable - 1911 was released on: USA: 24 January 1911
The cast of The Unpardonable Sin - 1915 includes: Louise Hamilton
The only sin that cannot be forgiven by God is the sin of rejecting the Holy Spirit's guidance and prompting for repentance. This is often referred to as "the unpardonable sin" or "blasphemy against the Holy Spirit." It is essentially a complete and final rejection of God's offer of forgiveness and salvation.
Immigration the Unpardonable Sin - 2013 was released on: USA: October 2013
The Unpardonable Sin - 1916 II was released on: USA: 11 November 1916
Bob committed an unpardonable sin of criminal violence and was put in jail.