"be not like the hypocrites who preach"
It's like a command not to be like this, to just be humble and live your life according to Jesus Christ teachings.
Jesus isn't going to save you because you preached some shit online at people.
Like saying people are depraved and fallen for not practicing your version of hate.
Saying stuff like what you say on here is a one way ticket to hell according to the Bible from what I understand