I personally see that we need to consider that no one and I say again, no one, knows the Message of Baha'u'llah better then Abdul'baha Abdul'baha fully knows what the intent of that Message was, Abdul'baha was the first to believe in Baha'u'llah.
That Message was for the unity of all humanity and to show what Abdul'baha offered in the previous quote was reflecting the Message of Baha’u’llah, here is what Baha'u'llah offered in the Kitab-i-iqan.
Bahá'í Reference Library - The Kitáb-i-Íqán, Pages 81-93
Yes, I know that passage practically by heart, but as with ALL scriptures, it is subject to interpretation.
We need to study that Passage, as Baha'u'llah is teaching Islam that it is not correct to say the Bible is corrupted and not a sure guide. Here is the extract near the end of the point being made, that the passage from Abdul'baha reflects.
What does it mean to say that the Bible was not corrupted, that is what we need to ask ourselves if we are a critical thinker.
What does it mean to say that the Bible is "His holy Book, His most great testimony amongst His creatures?"
I am not claiming that the Bible is NOT a sure guide, I believe that it is, what I am saying is that it is not inerrant, like the Writings of Baha'u'llah, and it is not "the Word of God" in any real sense.
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)
We have no way of substantiating the stories of the Old Testament other than references to them in our own teachings, so we cannot say exactly what happened at the battle of Jericho.
(25 November 1950 to an individual believer)
Except for what has been explained by Bahá'u'lláh and 'Abdu'l-Bahá, we have no way of knowing what various symbolic allusions in the Bible mean.
(31 January 1955 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.
...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)
The Bible: Extracts on the Old and New Testaments
The light we need to share is that the Bible is a sure spiritual guide and it does contain the spiritual guidance needed for all of us to embrace this day of unity, that 'Day of God'. It is incorrect to use it literally.
We can argue about the Bible to the cows come home, but that will never find the unity we so desperately need Susan.
I agree that the Bible is a sure spiritual guide and it does contain spiritual guidance, but sadly, it is not the Holy Book that God wants people to be following in this day.
"This is the Day when the loved ones of God should keep their eyes directed towards His Manifestation, and fasten them upon whatsoever that Manifestation may be pleased to reveal. Certain traditions of bygone ages rest on no foundations whatever, while the notions entertained by past generations, and which they have recorded in their books, have, for the most part, been influenced by the desires of a corrupt inclination."
Gleanings From the Writings of Bahá’u’lláh, p. 171
"They that valiantly labor in quest of God, will, when once they have renounced all else but Him, be so attached and wedded unto that City, that a moment’s separation from it would to them be unthinkable.….
That City is none other than the Word of God revealed in every age and dispensation. In the days of Moses it was the Pentateuch; in the days of Jesus, the Gospel; in the days of Muhammad, the Messenger of God, the Qur’án; in this day, the Bayán; and in the Dispensation of Him Whom God will make manifest, His own Book—the Book unto which all the Books of former Dispensations must needs be referred, the Book that standeth amongst them all transcendent and supreme."
Gleanings From the Writings of Bahá’u’lláh, pp. 269-270
It is only logical, that as long as people continue to cling to the Bible they will never embrace the Revelation of Baha'u'llah, so by placating Christians and telling them "all they need is the Bible" all in service of unity, is not honest. There will never be unity as long as Christians cling to the Bible.