Hermas The codex includes two other books, the Epistle of Barnabas and part of the Shepherd of Hermas as part of the New Testament. Text-type and relationship to other manuscripts For most of the New Testament, Codex Sinaiticus is in general agreement with Codex Vaticanus (B) and Codex Ephraemi Rescriptus (C), attesting the Alexandrian text-type. A notable example of an agreement between the text in Sinaiticus and Vaticanus is they both omit the word εικη ('without cause', 'without reason', 'in vain') from Matthew 5:22 "But I say unto you, that whosoever is angry with his brother without a cause shall be in danger of the judgement". In John 1:1–8:38, Codex Sinaiticus differs from Vaticanus (B) and all other Alexandrian manuscripts. It is in closer agreement with Codex Bezae (D) in support of the Western text-type. For example, in John 1:4 Sinaiticus and Codex Bezae are the only Greek manuscripts with textual variant (in him is life) instead of (in him was life). This variant is supported by Vetus Latina and some Sahidic manuscripts. This portion has a large number of corrections. There are a number of differences between Sinaiticus and Vaticanus; Textual critic Herman C. Hoskier enumerated 3036 differences : Matt: 656 Mark: 567 Luke: 791 John: 1022 Total — 3036. According to textual critic Fenton Hort, Sinaiticus and Vaticanus were derived from a much older common source, "the date of which cannot be later than the early part of the second century, and may well be yet earlier". Example of differences between Sinaiticus and Vaticanus in Matt 1:18–19: Biblical scholar B. H. Streeter remarked there was a great agreement between the codex and the Vulgate of Jerome. According to him, Origen brought the Alexandrian text-type that was used in this codex to Caesarea, and it was subsequently employed by Jerome for his Latin revision. Between the 4th and 12th centuries, seven or more correctors worked on this codex, making it one of the most corrected manuscripts in existence. During his investigation in Petersburg, Tischendorf enumerated 14,800 corrections in the portion which was only held in Petersburg (2/3 of the codex). According to textual critic David C. Parker, the full codex has about 23,000 corrections. In addition to these corrections some letters were marked by dots as doubtful (e.g. ṪḢ). Notable omissions The New Testament portion lacks the following passages: Omitted verses Gospel of Matthew 12:47 - * B L