Where in the Bible does it teach what you just said? Calling sin what God calls sin is not “condemning sinners,” and it is not inherently Pharisaical. Jesus said, “Judge not according to the appearance, but judge righteous judgment” (John 7:24). Yet He also confronted sin and called people to repentance. “Except ye repent, ye shall all likewise perish” (Luke 13:3).
Jesus did not excuse the woman taken in adultery either. He told her, “go, and sin no more” (John 8:11).
The Pharisees were condemned for their hypocrisy, self-righteousness, and traditions that neglected God’s commands. That is far different from comparing someone’s public words and actions with Scripture.
Then show me where the Bible says that warning about sin, calling false teaching false, or telling someone to repent is playing a “Pharisaical game.” If it says that, I will gladly accept it. If it does not, then you are placing something into the Bible that is not there.