Should the story of the adulteress at John 7:53-8:11 be in the Bible?

This is the story of the adulteress or the Pericope Adulterae. While this passage remains in most of the available translations, the Johannine authorship of the account is questioned in many of the footnotes. The TNIV and the NIV Update have even given italics to this passage to indicate doubt regarding the authenticity.

KJV Today takes the position that the account is Johannine in authorship and is a canonical account of our Lord Jesus Christ's amazing display of mercy. The following link is provided because it is the largest database on the internet supporting the authenticity of the Pericope Adulterae:

Read more articles from: The King James Version is Demonstrably Inerrant

Also read: The Greek Text (Textus Receptus) of the King James Version is Reliable