1 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.
       2 And ye are puffed up, and have not rather
      mourned, that he that hath done this deed might
      be taken away from among you.
       3 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,
       4 In the name of our Lord Jesus Christ, when ye
      are gathered together, and my spirit, with the
      power of our Lord Jesus Christ,
       5 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.
       6 Your glorying is not good. Know ye not that a
      little leaven leaveneth the whole lump?
       7 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:
       8 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.
       9 I wrote unto you in an epistle not to company
      with fornicators:
      10 Yet not altogether with the fornicators of
      this world, or with the covetous, or
      extortioners, or with idolaters; for then must ye
      needs go out of the world.
      11 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.
      12 For what have I to do to judge them also that
      are without? do not ye judge them that are
      within?
      13 But them that are without God judgeth.
      Therefore put away from among yourselves that
      wicked person.

...to 1st Corinthians chapter 6