I do not believe that the Bible and the New Testament were ever fully accurate, as I have told you before.
From:
The Bible: Extracts on the Old and New Testaments
From Letters Written on Behalf of the Guardian:
...The Bible is not
wholly authentic, and in this respect is not to be compared with the Qur'an, and should be wholly subordinated to the authentic writings of Bahá'u'lláh.
(28 July 1936 to a National Spiritual Assembly)
...we cannot be sure how much or how little of the four Gospels are accurate and include the words of Christ and His undiluted teachings, all we can be sure of, as Bahá'ís, is that what has been quoted by Bahá'u'lláh and the Master must be absolutely authentic. As many times passages in the Gospel of St. John are quoted we may assume that it is his Gospel and much of it accurate.
(23 January 1944 to an individual believer)
When 'Abdu'l-Bahá states we believe what is in the Bible, He means in substance. Not that we believe every word of it to be taken literally or that every word is the authentic saying of the Prophet.
(11 February 1944 to an individual believer)
We cannot be sure of the authenticity of any of the phrases in the Old or the New Testament. What we can be sure of is when such references or words are cited or quoted in either the Quran or the Bahá'í writings.
(4 July 1947 to an individual believer)
From letters written on behalf of the Universal House of Justice:
You ask for elucidation of the statement made on behalf of the Guardian in this letter of 11 February 1944, "When 'Abdu'l-Bahá states we believe what is in the Bible, He means in substance. Not that we believe every word of it to be taken literally or that every word is the authentic saying of the Prophet." Is it not clear that what Shoghi Effendi means here is that we cannot categorically state, as we do in the case of the Writings of Bahá'u'lláh, that the words and phrases attributed to Moses and Christ in the Old and New Testaments are Their exact words, but that, in view of the general principle enunciated by Bahá'u'lláh in the "Kitab-i-Iqan" that God's Revelation is under His care and protection, we can be confident that the essence, or essential elements, of what these two Manifestations of God intended to convey has been recorded and preserved in these two Books?
(19 July 1981 to an individual believer)
In studying the Bible Bahá'ís must bear two principles in mind. The first is that many passages in Sacred Scriptures are intended to be taken metaphorically, not literally, and some of the paradoxes and apparent contradictions which appear are intended to indicate this. The second is the fact that the text of the early Scriptures, such as the Bible, is not wholly authentic.
(28 May 1984 to an individual believer)
The Bahá'ís believe what is in the Bible to be true in substance. This does not mean that every word recorded in that Book is to be taken literally and treated as the authentic saying of a Prophet. A striking example is given in the account of the sacrifice which Abraham was called upon to make. The Guardian of the Faith confirms that the record in the Qur'an and the Writings of Bahá'u'lláh, namely that it was Ishmael, and not Isaac as stated in the Old Testament, whom Abraham was to sacrifice, is to be upheld. In one of His Tablets 'Abdu'l-Bahá refers to this discrepancy, and explains that, from a spiritual point of view, it is irrelevant which son was involved. The essential part of the story is that Abraham was willing to obey God's command to sacrifice His son. Thus, although the account in the Torah is inaccurate in detail, it is true in substance....
...The Bahá'ís believe that God's Revelation is under His care and protection and that the essence, or essential elements, of what His Manifestations intended to convey has been recorded and preserved in Their Holy Books. However, as the sayings of the ancient Prophets were written down some time later, we cannot categorically state, as we do in the case of the Writings of Bahá'u'lláh, that the words and phrases attributed to Them are Their exact words
(9 August 1984 to an individual believer)