John 7:24 "Judge not according to the appearance, but judge
righteous judgment."
1 Corinthians 2:15 "But he that is spiritual judges all
things, yet he himself is judged of no man."
1 Corinthians 5:1-13 "It is reported commonly that there is
fornication among you, and such fornication as is not so much as named
among the Gentiles, that one should have his father's wife. And ye are
puffed up, and have not rather mourned, that he that hath done this deed
might be taken away from among you. For I verily, as absent in body, but
present in spirit, have judged already, as though I were present,
concerning him that hath so done this deed, In the name of our Lord Jesus
Christ, when ye are gathered together, and my spirit, with the power of
our Lord Jesus Christ, To deliver such an one unto Satan for the
destruction of the flesh, that the spirit may be saved in the day of the
Lord Jesus. Your glorying is not good. Know ye not that a little leaven
leavens the whole lump? Purge out therefore the old leaven, that ye may be
a new lump, as ye are unleavened. For even Christ our Passover is
sacrificed for us: Therefore let us keep the feast, not with old leaven,
neither with the leaven of malice and wickedness; but with the unleavened
bread of sincerity and truth. I wrote unto you in an epistle not to
company with fornicators: Yet not altogether with the fornicators of this
world, or with the covetous, or extortionists, or with idolaters; for then
must ye needs go out of the world. But now I have written unto you not to
keep company, if any man that is called a brother be a fornicator, or
covetous, or an idolater, or a railer, or a drunkard, or an extortioner;
with such an one no not to eat. For what have I to do to judge them also
that are without? do not ye judge them that are within? But them that are
without God judges. Therefore put away from among yourselves that wicked
person."
Romans 2:1-3 "Therefore thou art inexcusable, O man, whosoever
thou art that judges: for wherein thou judges another, thou condemns
thyself; for thou that judges doest the same things. But we are sure that
the judgment of God is according to truth against them which commit such
things. And thinks thou this, O man, that judges them which do such
things, and doest the same, that thou shall escape the judgment of
God?" [This is speaking of judging another's behavior, when in
reality your doing the same things.]
James 4:11-12 "Speak not evil one of another, brethren. He
that speaks evil of his brother, and judges his brother, speaks evil of
the law, and judges the law: but if thou judge the law, thou art not a
doer of the law, but a judge. There is one lawgiver, who is able to save
and to destroy: who art thou that judges another?" [This is
speaking of Slandering a fellow Christian, not of judging.]