Correction is not Judging, but those being corrected always accuse it of being so. There is no room for compromise with darkness for the children of light, but that is much of what is wrong with the Church today.
But! you can always claim not to be judging, but being a Fruit Inspector.
Ti:3:10: A man that is an heretick after the first and second admonition reject;
This basically means leave it alone.