Why do so called "christians" attack a True Christian for what the Holy Bible and Jesus say?

It never ceases to amaze me the number of so-called "Christians" who do that. If they would only blow the dust off of their Bibles and put their noses into the 16th Chapter of Mark, they would find that Jesus commands us to evangelize the world! He didn't say, "find a comfortable pew each Sunday morning and cross your fingers in hopes that some unsaved piece of human refuse will walk through the doors of your church." No, he said, ""Go ye into all the world, and preach the gospel." That word, "go" there is a verb. And for those of you illiterate, misguided Christians who allow unsaved people through the doors of your church each Sunday morning, a verb is an "action word," and "go" means "GO!" as in "leave," or "SCRAM!" It doesn't mean, sit on your hiney! The only place for evangelism is outside the confines of the Lord's four-walled holy dwelling place. God's home is a place for True Christians to fellowship. Allowing an unsaved ual person into church is like President George W. Bush inviting members of Al-Qadea into the Oval Office to sit in on a meeting to discuss ways of capturing Osama bin Laden. It's something you JUST DON'T DO! PERIOD!