Jesus often judged the behavior of other people during His ministry on earth. In fact, in the end, He will judge all behavior of every person including the Samaritans (Acts 10:42, Matthew 25, etc...).
Read 1 Corinthians 5:12-13 with regard to judging people in the church. Inside the church, we judge those who grossly violate God's moral law (1 Corinthians 5) in our midst.
The historical background of the Corinthian church is interesting. It has long been recognized by Biblical historical scholars that many of the problems Paul addresses in the church at Corinth are grounded in their wrong thinking (that was a result of the Hellenism and mystical cults that had spread across the Roman Empire from the East which many of the gentile believers had followed before becoming Christians).
You see Plato had taught that the body was the tomb of the soul; that death brought liberation from physical captivity; that already in this life one could transcend the negative arena of matter by a higher knowledge of ultimate reality. Various Hellenistic cults offered immortality via union with the god or gods, sometimes symbolized or achieved through cultic prostitution.
Within such a religious philosophical climate, Paul’s teaching regarding freedom “in Christ” and life “in the Spirit” was all too often, and particularly at Corinth, perverted into an enthusiastic libertinism that rejected moral restraints, particularly in the realm of the physical.
The proper response, both to the intolerable case of sexual immorality as well as to their imagined philosophical superiorities, should have been mourning. A repentant attitude would inevitably lead to the removal of the gross immoral offender from their church and fellowship.
That some form of excommunication is intended is clear not only from 1 Corinthians 5:2, but from the Passover analogy in 1 Corinthians 5:6–8 (“Get rid of the old yeast”) and the citation of Deuteronomy 17:7 (“Expel the wicked man from among you”—1 Cor 5:13). The nature of the removal is expressed in the ambiguous phrase “hand this man over to Satan.” Its purpose is twofold: (1) that his “sinful nature” or “flesh” would be destroyed and (2) that his “spirit” would be saved (1 Cor 5:5).
However, the phrase “hand over to Satan” must be recognized in some figurative metaphorical sense as a person literally abandoned to Satan would seem to be lost irrevocably and this end is not envisioned.
The ancient Corinthians had the same problem many who profess to believe in God do today: wrong thinking rooted in ignorance, rebellion, and immersion in an increasingly immoral society.
Read ALL three pages of Skye Jethani M.Div.'s article titled 'What Did Jesus Mean by "Judge Not"? Nine out of ten young people say Christians are judgmental, but are they right?' in Christianity Today:
What Did Jesus Mean by "Judge Not"? | PARSE
I think it will help you truly understand what Jesus Christ actually meant and temper your own accusations against genuine Christians adhering to God's holiness who, in reality,
aren't anything like the ultra-aggressive ancient first century Pharisees who would stone a person to death for a single case of sexual immorality.
And it's ridiculous to bring up a deviant sect of forty people as if they somehow represent a worldview which encompasses about two billion people. No offense. Peace.
I was saying that Christ spoke to the Samaritans different than He did to the Sadducees.
Jesus spoke to the crowds differently than He spoke to the Pharisees.
To those who thought they were without sin, He showed them their sin.
To those who knew they had sin, He showed them mercy.
All of it was done in love, and all of it is the Gospel.
You misunderstood something that I said.
A person must have faith to be saved, and faith bears the fruit of good works.
No unrepentant can claim to have faith, as they display their faithlessness.
But surely you know how many people have been raised in churches, call themselves "christians", act like "christians" should act, but have no real RELATIONSHIP with Christ. It is obvious in their attitudes: lacking love in conversation, judgemental attitudes toward the lost rather than compassion, strong political/cultural views as if they are part of their faith.
This is not an over-arching condemnation of churches, but a very real and present issue, at least in the local congregations in my town.
I find it easier to share the Gospel with a drunk than with an elderly woman in a casino. Why? Because she goes to church every Sunday, and gambling isn't in the Bible .... She thinks she is saved because she and all her family are "good christians". But I ask her about her relationship with God, and she has nothing to say.
Cliche phrases pass for faith? no.
Don't tell me you support the Westboro Baptist antichrists.
People know what God hates. People need to know that He has made a Way out.