Psalm 151 is the name given to a short psalm that is found in most copies of the Septuagint but not in the Masoretic Text of the Hebrew Bible.The Eastern Orthodox Church as well as the Coptic Orthodox Church, Armenian Apostolic Church and the Armenian Catholic Church accept Psalm 151 as canonical.
Apocrypha are works, usually written works, that are of unknown authorship, or of doubtful authenticity, or spurious, or not considered to be within a particular canon. The Old Testament Apocrypha are ancient Jewish writings that were not accepted into the Old Testament.
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