In the April 2024 episode of JW Broadcasting, David Splane warns all that would oppose the preaching work done by Jehovah’s Witnesses that they are fighters against God and are doomed to fail.
There is only one problem, while preaching about Jesus and his kingdom was a command given to his apostles, there is no mention of the unique door to door preaching done by all members of the witness organization.
For more information on the preaching opportunities used by Jesus and his disciples see the article: “Did Jesus Preach From Door to Door?