what I have always found ironic is that the exact same protestants who say one need only accept Jesus Christ as ones lord and savior and you are guaranteed heaven...
Often also claim that anyone who disagrees with them on any doctrinal issue will go to hell.
Preach Prosperity theology and your going to hell
Are a catholic and your going to hell
Moron? hell for sure
ect and yet all of those have accepted Christ and their lord and savior.
Aside from faith in Christ, and only Christ, there is nothing a person can do to gain Heaven. Christ is the guarantee of Heaven for a person who believes in Him.