“Truly!
I say to you!
People will be forgiven
For their sins.
They will be forgiven
For whatever blasphemies
They utter.”
Ἀμὴν λέγω ὑμῖν ὅτι πάντα ἀφεθήσεται τοῖς υἱοῖς τῶν ἀνθρώπων, τὰ ἁμαρτήματα καὶ αἱ βλασφημίαι, ὅσα ἐὰν βλασφημήσωσιν·
This is the first instance of Mark with a solemn pronouncement of “I say to you!” There were similar statements like this in Matthew, chapter 12:31, and Luke, chapter 12:10. Mark has Jesus tell them with a solemn proclamation (Ἀμὴν λέγω ὑμῖν). God would forgive all human sins of the sons of men (ὅτι πάντα ἀφεθήσεται τοῖς υἱοῖς τῶν ἀνθρώπων) as well as whatever blasphemies they utter (καὶ αἱ βλασφημίαι, ὅσα ἐὰν βλασφημήσωσιν). These blasphemies were abusive or bad language about God. This sounds great about everything able to be forgiven.