I would rather preach the gospel Jesus preached and sent his diciples out to preach. More authentic, coming out of Jesus mouth, don’t you think?
One small problem.
Jesus didn't say "This is the Gospel" now did he.
If you want "authentic" you should put Scripture in context, don't you think?
“...sent his diciples out to preach.”
Are you saying Paul was lying?
Are you saying Corinthians was not INSPIRED by the holy Ghost?