“Then Jeremiah the prophet said to Hananiah the prophet, ‘Listen now, Hananiah, the LORD has not sent you, and you have made this people trust in a lie.’ Therefore thus says the LORD, ‘Behold, I am about to remove you from the face of the earth. This year you are going to die, because you have counseled rebellion against the LORD.’”
(Jeremiah speaking of the false prophet Hananiah 627-587 B.C.)
““You brood of vipers, who warned you to flee from the wrath to come?” (John The Baptist to the Pharisees and Sadducees 25-27 B.C.)
“You are of your father the devil, and you want to do the desires of your your father.” (Jesus of Nazareth “to the Jews who had believed in him.” 27-29 A.D.)
“But avoid worldly and empty chatter, for it will lead to further ungodliness, and their talk will spread like gangrene. Among them are Hymenaeus and Philetus, men who have gone astray from the truth saying that the resurrection has already taken place, and they upset the faith of some.” ( The Apostle Paul to Timothy concerning false teachers 64-65 A.D.)
“Shh, don’t say anything that might offend someone; we have to be tolerant and maintain unity.” (The church 2011 A.D.)
NLI Ministries 
Amen, many are called but a few are chosen. Sometimes some are sent, but never went, and sometimes whom went was not sent. Amen!
Maintain unity by maintaining disunity? It makes no sense!