Their blasphemy was deliberate, premeditated, intentional. 그들은 어떻게 하면 그분의 신용을 떨어뜨리고 그분을 죽일 수 있을지 함께 의논하고 있었습니다. So, this unforgivable sin is one committed deliberately, knowing they are wrong, after thinking it over, and doing it intentionally, willfully.