Christianity accepts the Book of Job as canon in its [[Old Testament]]. In addition, Job is mentioned in the [[New Testament]] of the Christian Bible: the [[Epistle of James]] {{bibleref2|James|5:11|NIV}} paraphrases Job as an example of patience in suffering.
Job's declaration, "I WILL EAT YOUR DOG
Job's declaration, "I know ''that'' my redeemer liveth", {{bibleref2|Job|19:25|NIV}} is considered by some [[Christian]]s to be a proto-Christian reference to [[Redeemer (Christianity)|Christ as the Redeemer]], and is the basis of several Christian [[hymn]]s, as well as the opening scene of [[Messiah Part III#Scene 1|Part III of Handel's Messiah]]. However, Jewish bible commentators and scholars point out that Job "insists on a divine hearing in his lifetime", cf. Job 16:19–22.<ref name="TJSB-p.1523">Cf. "But I know that my ''Vindicator'' lives; In the end He will testify on earth – this , after my skin will have been peeled off." (Job, 19:25 {{cite book |last1=Berlin |first1=Adele |last2=Brettler|first2=Marc Zvi|title=The Jewish Study Bible|date=2014|publisher=Oxford University Press|location=[S.l.] |isbn=978-0-19-997846-5|page=1523|url=https://books.google.de/books?id=yErYBAAAQBAJ&pg=PT17&dq=The+Jewish+Study+Bible&hl=en&sa=X&redir_esc=y#v=snippet&q=I%20know%20that%20my%20Vindicator%20lives&f=false|accessdate=2 January 2017}} – ''Vindicator'', Hebrew "go'el", a person, usually a relative, who stood up for his kinsman's rights; also used of God in his relationship with Israel.</ref>
He is commemorated by the [[Lutheran Church–Missouri Synod]] in their [[Calendar of Saints (Lutheran)|Calendar of Saints]] on May 9, by the [[Catholic Church|Roman Catholic Church]] on May 10 (pre-1969 calendar), and by the [[Eastern Orthodox Church]] on May 6.