You also demonstrate ignorance of the 2nd century church father Tertullian whose quotes reflect the underlying AV text. Here are some more church fathers supporting TR/AV renderings:
Matt. 5:22
Traditional Text & KJV: "angry with his brother without a cause"
New Versions: "angry with his brother"
Church Fathers support KJV: [Irenaeus - Against Heresies, Book. V, XVI, 5] [Cyprian - Treatise XII, Book 3, 8]
Matt. 6:9-13
Traditional Text & KJV: The Lord's Prayer, long version.
New Versions: Lord's Prayer, short version.
Church Fathers support KJV: [Didache - VIII]
Matt. 17:21
Traditional Text & KJV: "...this kind goeth not out but by prayer and fasting."
New Versions: [omit]* [fasting also removed in: Mark 9:29 & Acts 10:30]
Church Fathers support KJV: [Tertulian - On Fasting, VIII] [Pseudo Clement - First Epistle, XII]
*[Who do you suppose benefits from this omission?]
Matt. 19:16,17
Traditional Text & KJV: "...Good master, ...Why callest thou me good, there is none good, but one, that is, God."
New Versions: "...Teacher, ... Why do you ask me about what is good?" *
Church Fathers support KJV: [Origen - Against Celsus, Book V, XI]
*[This is another example where the Deity of Christ is removed.]
Matt. 26:28 [identifies the "New Covenant" with Jer. 31:31-34]
Traditional Text & KJV: "the New Testament"
New Versions: "the covenant"
Church Fathers support KJV: [Cyprian - Epistle LXII]
Matt. 27:24
Traditional Text & KJV: "the blood of this just person"
New Versions: "this man's blood" *
Church Fathers support KJV: [Constitutions of the Holy Apostles - Book V, XIX]
*[Here is another subtle example of concealing the Deity of Jesus Christ.]
Mark 1:2
Traditional Text & KJV: "the prophets"
New Versions: "Isaiah the prophet" *
Church Fathers support KJV: [Irenaeus - Book III, XVI, 3]
*[An obvious mistake, Mark goes on to quote Malachi then Isaiah. This change may not appear significant, but if modern versions are correct here, then Mark made an error while writing under the inspiration of the Holy Spirit. What does that do for the credibility of the rest of Scripture?]
Mark 2:17 [also Matt. 9:13]
Traditional Text & KJV: "call...sinners to repentance"
New Versions: "call...sinners"
Church Fathers support KJV: [Barnabas - V]
Mark 16:9-20
Traditional Text & KJV: [Included]
New Versions: [omit]*
Church Fathers support KJV:[Irenaeus - Book III, X, 5] [Constitutions - Book VIII, 1]
*[NASB brackets this passage, indicating it is probably not part of the original text, NIV footnotes it with a similar message, RSV excludes the entire passage, reducing it to a footnote.]
Luke 2:14
Traditional Text & KJV: "good will toward men"
New Versions: "peace to men on whom his favor rests"
Church Fathers support KJV: [Gregory - Twelve Topics on the Faith, Topic XII] [Methodius - Oration Concerning Simeon and Anna, V] [Constitutions of the Holy Apostles - Book VII, XLVII]
Luke 10:1,17
Traditional Text & KJV: "seventy"
New Versions: "seventy-two"
Church Fathers support KJV: [Irenaeus - Book II, XXI, 1] [Tertullian - Against Marcion, Book IV, XXIV]
Luke 21:4
Traditional Text & KJV: "offerings of God"
New Versions: [omit]
Church Fathers support KJV: [Irenaeus - Book IV, XVIII, 2] [Cyprian - Treatise VIII, 15]
John 1:18
Traditional Text & KJV: "Only begotten Son."
NASB: "Only begotten God." *
NIV: "God the One and Only" **
Church Fathers support KJV: [Irenaeus - Book III, XI, 6] [Tertulian - Against Praxeas, XV] [Origen - Against Celcus, LXXI] [Hippolytus - Against Noetus, 5] [Archelaus - Disputation with Manes, 32] [Alexander of Alexandria - Epistles on the Arian Heresy, 4]
*[NASB The idea of "begotten gods" was common in Greek and Roman mythology. It has no place in Scripture. The idea of one god begetting another god forms the basis of pagan pantheism. In the Bible, all references to Jesus being "begotten" are speaking of His physical birth through the virgin Mary. Jesus is not a god begotten by God. He is the only true God manifest in flesh. It is amazing that supporters of modern Bible versions point to this verse as an example of the NASB's strength on the Deity of Christ, when in reality it makes Him only a sub-deity.]
** [NIV changes the meaning of "only begotten" to "One and Only." The Greek word is "monogenhV" [mono-genes]. "Mono" means "one" or "only:" "genes" means "born." As a compound word it means "only born" or "only begotten."
John 3:13
Traditional Text & KJV: "which is in heaven"
New Versions: [omit] *
Church Fathers support KJV: [Cyprian] Vol. 5, 622
*[This omits the idea of Jesus being the omni-present one found in the KJV.]
John 6:69
Traditional Text & KJV: "Thou art that Christ, the Son of the living God"
New Versions: "you are the holy One of God" *
Church Fathers support KJV: [Cyprian - Epistle LXVIII, 8]
* [The expression, "holy one of God" is used only by demons in the KJV, (see: Mark 1:24 & Luke 4:34). It does not demonstrate faith in Christ as Peter's confession in the KJV. Such vague expressions are typical of Occult terminology. Occultists refer to God as the "Nameless Other," and to Jesus Christ as the "Nameless Weakling," etc.. They refer to Lucifer as the "One."
John 7:53-8:11
Traditional Text & KJV: included
New Versions: All twelve verses missing [or bracketed] *
Church Fathers support KJV: [Constitutions of the Holy Apostles - Book I, XXIV]
*[Internal evidence strongly implies that these verses are part of the original text. They are required by the flow of the chapters. If you exclude them the passage makes no sense. John 7:45-52 is a narrative of a conversation between the officers, chief priests, and Pharisees, where Jesus was not present, (vs.45). Yet if 7:53 - 8:11 are omitted, Jesus begins speaking without being present!]
John 9:4
Traditional Text & KJV: "I must work"
New Versions: "we must work"
Church Fathers support KJV: [Tertullian - Against Praxeas, XXII]
Acts 8:37
Traditional Text & KJV: Ethiopian Eunuch's confession.
New Versions: [omit] *
Church Fathers support KJV: [Cyprian - Treatise XII, Book III, 43]
*[This is the only verse in the Bible that clearly states that a person must believe the gospel before he is baptized. It does not allow for infant baptism. It is also a clear statement on the Deity of Christ.]
Rom. 1:16
Traditional Text & KJV: "...the gospel of Christ."
New Versions: "...the gospel."
Church Fathers support KJV: [Tertullian - On Prescription Against Heretics, XXIII]
Rom. 10:15
Traditional Text & KJV: "gospel of peace"
New Versions: "good news"
Church Fathers support KJV: [Irenaeus - Book III, XIII]
1 Cor. 5:7
Traditional Text & KJV: "Christ our passover is sacrificed for us"
New Versions: "Christ our passover lamb has been sacrificed"
Church Fathers support KJV: [Clement of Alexandria - Stromata, X] [Tertullian - Against Marcion, VII]
Eph. 5:30
Traditional Text & KJV: "of his body, of his flesh and of his bones"
New Versions: "of his body" *
Church Fathers support KJV: [Irenaeus - Book V, II, 3] [Methodius - Banquet of the Ten Virgins, Discourse III, I]
*[This verse gives heartburn to those who do not believe in the bodily resurrection of Jesus Christ. Modern versions have taken care of that objection.]
Phil. 4:13
Traditional Text & KJV: "...Christ, who strengthens me."
New Versions: "...him who gives me strength."
Church Fathers support KJV: [Origen - De Principiis, Book III, II, 5]
Col. 2:18
Traditional Text & KJV: "...he hath not seen."
New Versions: "...he has seen."
Church Fathers support KJV: [Origen - Against Celcus, VIII]
Col. 3:6
Traditional Text & KJV: "on the children of disobedience"
New Versions: [omit]
Church Fathers support KJV: [Clement of Alexandria] Vol. 2, 288
1 Tim. 6:5
Traditional Text & KJV: "from such withdraw thyself"
New Versions: [omit]
Church Fathers support KJV: [Cyprian - Epistle XXXIX, 6, & Epistle LXXIII,3]
Heb. 11:37
Traditional Text & KJV: "were tempted"
New Versions: [omit]
Church Fathers support KJV: [Clement of Alexandria - Stromata, XVI, ] [Origen - Against Celcus, VII]
1 John 4:3
Traditional Text & KJV: "Christ in the flesh"
New Versions: [omit]
Church Fathers support KJV: [Polycarp - Epistle, VII] [Tertulian - On Perscription Against Heretics, XXXIII & On the Flesh of Christ, XXIV]
1 John 5:7
Traditional Text & KJV: "...the Father, the Word, and the Holy Ghost, and these three are one."
New Versions: [omit] *
Church Fathers support KJV: [Tertullian - Against Praxeas XXV], [Cyprian - Epistle LXXII, 12], [Cyprian - Treatise I, 6]
*[This is the only verse in the Bible that clearly teaches a Trinity. It is only natural that it would be the most widely disputed passage in the entire Bible. However, it is found in copies of the Old Latin (Itala) dating from the second century, as well as the fourth century Latin Vulgate. It was mentioned by Tertullian, [second century], and quoted as Scripture by the third century Church Father, Cyprian, with the preface, "It is written." Since this passage is so widely believed to be of late date, I have included the actual quote from Cyprian as follows.
"He who breaks the peace and concord of Christ, does so in opposition to Christ; he who gathereth elsewhere than in the Church, scatters the Church of Christ. The Lord says, I and the Father are one; and again it is written of the Father, and of the Son, and of the Holy Spirit, And these three are one."
Rev. 22:14
Traditional Text & KJV: "do his commandments"
New Versions: "wash their robes"
Church Fathers support KJV: [Tertullian - On Modesty, XIX] [Cyprian - Treatise XII, Book II, 22]