Well as practiced by supposed believers. He said there will be many to whom he’ll say “I never knew you”. And I expect they’ll be actually surprised, until they really compare their actions to what he taught.
Hypocrisy is always easier to see from the outside. That said I do think non-believers (such as myself) often have unreasonable and unrealistic "standards" for what they expect from a Christian.
That said many Christians I know are much harsher critics of other Christians who don't live their beliefs than most of the atheists I know, and IMHO that's how it should be.
I can read, and I have read the whole thing, several times, I know what Jesus taught. And it's perfectly obvious that very few so called Christians even come close.