"This is a true saying, if a man desire the office of a bishop, he desireth a good work." (1 Timothy 3:1)
For a bishop must be blameless, as the steward of God; not selfwilled, not soon angry, not given to wine, no striker, not given to filthy lucre; (Titus 1:7).
All of these among other places. It really threw me off; I even thought of becoming an Episcopalian, until I found out about the insertion of such terms in the KJV.
The English word bishop means overseer or presbyter. The Geneva Bible also uses the word bishop in this passage.
King James I of England set a Criteria for the Translation of The KJB, which was a list of 15 Instructions
Rule No. 3 The old ecclesiastical words to be kept, as the word church, not to be translated congregation.
the rest of the list is;
INSTRUCTIONS TO THE TRANSLATORS.
1 The ordinary Bible read in the Church, commonly called the Bishops' Bible, to be followed, and as little altered as the original will permit.
2 The names of the prophets and the holy writers, with the other names in the text, to be retained, as near as may be, accordingly as they are vulgarly used.
3 The old ecclesiastical words to be kept, as the word church, not to be translated congregation.
4 When any word hath divers significations, that to be kept which hath been most commonly used by the most eminent fathers, being agreeable to the propriety of the place and the analogies of faith.
5 The division of chapters to be altered either not at all, or as little as may be, if necessity so require.
6 No marginal notes at all to be affixed, but only for the explanation of the Hebrew or Greek words, which cannot, without some circumlocution, so briefly and fitly be expressed, in the text.
7 Such quotations of places to be marginally set down as shall serve for the fit reference of one Scripture to another.
8 Every particular man of each company to take the same chapter or chapters; and, having translated or amended them severally by himself where he thinks good, all to meet together to confirm what they have done, and agree for their part what shall stand.
9 As any one company hath dispatched any one book in this manner, they shall send it to the rest, to be considered of seriously and judiciously; for his Majesty is very careful on this point.
10 If any company, upon the review of the book so sent, shall doubt or differ upon any places, to send them word thereof, to note the places, and therewithal to send their reasons; to which if they consent not, the difference to be compounded at the general meeting, which is to be of the chief persons of each company, at the end of the work.
11 When any place of special obscurity is doubted of, letters to be directed by authority to send to any learned man in the land for his judgment of such a place.
12 Letters to be sent from every bishop to the rest of his clergy, admonishing them of this translation in hand, and to move and charge as many as, being skillful in the tongues, have taken pains in that kind, to send their particular observations to the company, either at Westminster, Cambridge, or Oxford, according as it was directed before in the king's letter to the archbishop.
13 The directors in each company to be the Deans of Westminster and Chester, for Westminster, and the king's professors in Hebrew and Greek in the two universities.
14 These translations to be used, when they agree better with the text than the Bishops' Bible: Tyndale's, Coverdale's, Matthew's [Rogers'], Whitchurch's [Cranmer's], Geneva.
15 By a later rule, "three or four of the most ancient and grave divines, in either of the universities, not employed in translating, to be assigned to be overseers of the translation, for the better observation of the fourth rule."
Heres a link to
History of the King James Version containing the 15 rules.