The same one who said judge not also said judge with righteous judgment. He went on to say that we are to judge those in the church He will judge those outside the church. A practicing Christian does not have the option to not judge if they're going to practice righteousness, they will judge those in the church with the righteous judgment. Righteous judgment can only mean one thing you are using God's word as the judgment standard.


"Only Christ is the fullness of God's revelation."
Everyday Hunter