"The source of perfect unity and love in the world of existence is the bond and oneness of reality."

"The source of perfect unity and love in the world of existence is the bond and oneness of reality. When the divine and fundamental reality enters human hearts and lives, it conserves and protects all states and conditions of mankind, establishing that intrinsic oneness of the world of humanity which can only come into being through the efficacy of the Holy Spirit. For the Holy Spirit is like unto the life in the human body, which blends all differences of parts and members in unity and agreement. Consider how numerous are these parts and members, but the oneness of the animating spirit of life unites them all in perfect combination. It establishes such a unity in the bodily organism that if any part is subjected to injury or becomes diseased, all the other parts and functions sympathetically respond and suffer, owing to the perfect oneness existing. Just as the human spirit of life is the cause of coordination among the various parts of the human organism, the Holy Spirit is the controlling cause of the unity and coordination of mankind. That is to say, the bond or oneness of humanity cannot be effectively established save through the power of the Holy Spirit, for the world of humanity is a composite body, and the Holy Spirit is the animating principle of its life."

`Abdu'l-Bahá, The Promulgation of Universal Peace, p. 321 

16 September 1912
(excerpt from) Talk at Home of Mrs. Corinne True 
5338 Kenmore Avenue, 
Chicago, Illinois

Mrs. Corinne True 

"Therefore, whosoever obeys the Center of the Covenant appointed by Bahá’u’lláh has obeyed Bahá’u’lláh, and whosoever disobeys Him has disobeyed Bahá’u’lláh."

"Inasmuch as great differences and divergences of denominational belief had arisen throughout the past, every man with a new idea attributing it to God, Bahá’u’lláh desired that there should not be any ground or reason for disagreement among the Bahá’ís. Therefore, with His own pen He wrote the Book of His Covenant, addressing His relations and all people of the world, saying, “Verily, I have appointed One Who is the Center of My Covenant. All must obey Him; all must turn to Him; He is the Expounder of My Book, and He is informed of My purpose. All must turn to Him. Whatsoever He says is correct, for, verily, He knoweth the texts of My Book. Other than He, no one doth know My Book.” The purpose of this statement is that there should never be discord and divergence among the Bahá’ís but that they should always be unified and agreed. In His prayers Bahá’u’lláh also said, “O God! Whosoever violates My Covenant, O God, humiliate him. Verily, whosoever violates My Covenant, O God, erase and efface him.” In all His Tablets, among which is the Tablet of the Branch, He has mentioned and explained the attributes and qualities of the Personage to Whom He referred in the Book of His Covenant. He has fully expounded the function and potency of that Personage, so that no one shall say, “I understand this from the writings of Bahá’u’lláh,” for He has appointed the Center, or Expounder, of the Book. He said, “Verily, He is the appointed one; other than He, there is none,” intending that no sects or prejudices should be formed, and preventing every man here and there with a new thought from creating dissension and variance. It is as though a king should appoint a governor-general. Whosoever obeys him, obeys the king. Whosoever violates and disobeys him, violates the king. Therefore, whosoever obeys the Center of the Covenant appointed by Bahá’u’lláh has obeyed Bahá’u’lláh, and whosoever disobeys Him has disobeyed Bahá’u’lláh. It has nothing to do with Him (‘Abdu’l-Bahá) at all—precisely as the governor-general appointed by the king—whosoever obeys the governor-general obeys the king; whosoever disobeys the governor-general disobeys the king."

`Abdu'l-Bahá, The Promulgation of Universal Peace, pp. 322-323 

16 September 1912 
(excerpt from) Talk at Home of Mrs. Corinne True 
5338 Kenmore Avenue, 
Chicago, Illinois

`Abdu'l-Bahá

"Give us, then, to drink from the hands of Thy grace every day and every moment of our lives of the waters that are life indeed ..."

... "I pray Thee, O Thou Who causest the dawn to appear, by Thy Name through Which Thou hast subjected the winds, and sent down Thy Tablets, that Thou wilt grant that we may draw near unto what Thou didst destine for us by Thy favor and bounty, and to be far removed from whatsoever may be repugnant unto Thee. Give us, then, to drink from the hands of Thy grace every day and every moment of our lives of the waters that are life indeed, O Thou Who art the Most Merciful! Make us, then, to be of them who helped Thee when fallen into the hands of those Thine enemies who are numbered with the rebellious among Thy creatures and the wicked amidst Thy people. Write down, then, for us the recompense ordained for him that hath attained Thy presence, and gazed on Thy beauty, and supply us with every good thing ordained in Thy Book for such of Thy creatures as enjoy near access to Thee.

Brighten our hearts, O my Lord, with the splendor of Thy knowledge, and illumine our sight with the light of such eyes as are fixed upon the horizon of Thy grace and the Day-Spring of Thy glory. Preserve us, then, by Thy Most Great Name, Which Thou didst cause to overshadow such nations as lay claim to what Thou hast forbidden in Thy Book. This, verily, is what Thou didst announce unto us in Thy Scriptures and Thy Tablets." ...

-Bahá'u'lláh, Prayers and Meditations by Bahá’u’lláh, XXXI, pp. 37-38

Hiroshige

"He is revealed through the Revelation of God, and is hidden at His bidding."

"It is clear and evident that when the veils that conceal the realities of the manifestations of the Names and Attributes of God, nay of all created things visible or invisible, have been rent asunder, nothing except the Sign of God will remain—a sign which He, Himself, hath placed within these realities. This sign will endure as long as is the wish of the Lord thy God, the Lord of the heavens and of the earth. If such be the blessings conferred on all created things, how superior must be the destiny of the true believer, whose existence and life are to be regarded as the originating purpose of all creation. Just as the conception of faith hath existed from the beginning that hath no beginning, and will endure till the end that hath no end, in like manner will the true believer eternally live and endure. His spirit will everlastingly circle round the Will of God. He will last as long as God, Himself, will last. He is revealed through the Revelation of God, and is hidden at His bidding. It is evident that the loftiest mansions in the Realm of Immortality have been ordained as the habitation of them that have truly believed in God and in His signs. Death can never invade that holy seat. Thus have We entrusted thee with the signs of thy Lord, that thou mayest persevere in thy love for Him, and be of them that comprehend this truth."

-Bahá'u'lláh,  Gleanings From the Writings of Bahá’u’lláh, LXXIII, pp. 140-141

"In the days to come, ye will, verily, behold things of which ye have never heard before."

"Every word that proceedeth out of the mouth of God is endowed with such potency as can instill new life into every human frame, if ye be of them that comprehend this truth. All the wondrous works ye behold in this world have been manifested through the operation of His supreme and most exalted Will, His wondrous and inflexible Purpose. Through the mere revelation of the word “Fashioner,” issuing forth from His lips and proclaiming His attribute to mankind, such power is released as can generate, through successive ages, all the manifold arts which the hands of man can produce. This, verily, is a certain truth. No sooner is this resplendent word uttered, than its animating energies, stirring within all created things, give birth to the means and instruments whereby such arts can be produced and perfected. All the wondrous achievements ye now witness are the direct consequences of the Revelation of this Name. In the days to come, ye will, verily, behold things of which ye have never heard before. Thus hath it been decreed in the Tablets of God, and none can comprehend it except them whose sight is sharp. In like manner, the moment the word expressing My attribute “The Omniscient” issueth forth from My mouth, every created thing will, according to its capacity and limitations, be invested with the power to unfold the knowledge of the most marvelous sciences, and will be empowered to manifest them in the course of time at the bidding of Him Who is the Almighty, the All-Knowing. Know thou of a certainty that the Revelation of every other Name is accompanied by a similar manifestation of Divine power. Every single letter proceeding out of the mouth of God is indeed a mother letter, and every word uttered by Him Who is the Well Spring of Divine Revelation is a mother word, and His Tablet a Mother Tablet. Well is it with them that apprehend this truth."

- Bahá'u'lláh, Gleanings From the Writings of Bahá’u’lláh, LXXIV, pp. 141-142

"Consider the sun. How feeble its rays the moment it appeareth above the horizon. ..."

"Know of a certainty that in every Dispensation the light of Divine Revelation hath been vouchsafed unto men in direct proportion to their spiritual capacity. Consider the sun. How feeble its rays the moment it appeareth above the horizon. How gradually its warmth and potency increase as it approacheth its zenith, enabling meanwhile all created things to adapt themselves to the growing intensity of its light. How steadily it declineth until it reacheth its setting point. Were it, all of a sudden, to manifest the energies latent within it, it would, no doubt, cause injury to all created things…. In like manner, if the Sun of Truth were suddenly to reveal, at the earliest stages of its manifestation, the full measure of the potencies which the providence of the Almighty hath bestowed upon it, the earth of human understanding would waste away and be consumed; for men’s hearts would neither sustain the intensity of its revelation, nor be able to mirror forth the radiance of its light. Dismayed and overpowered, they would cease to exist."

-Bahá'u'lláh, Gleanings From the Writings of Bahá’u’lláh, XXXVIII. pp. 87-88

"This indeed is the true meaning of Divine Unity ..."

"Beware, O believers in the Unity of God, lest ye be tempted to make any distinction between any of the Manifestations of His Cause, or to discriminate against the signs that have accompanied and proclaimed their Revelation. This indeed is the true meaning of Divine Unity, if ye be of them that apprehend and believe this truth. Be ye assured, moreover, that the works and acts of each and every one of these Manifestations of God, nay whatever pertaineth unto them, and whatsoever they may manifest in the future, are all ordained by God, and are a reflection of His Will and Purpose. Whoso maketh the slightest possible difference between their persons, their words, their messages, their acts and manners, hath indeed disbelieved in God, hath repudiated His signs, and betrayed the Cause of His Messengers."

-Bahá'u'lláh, Gleanings From the Writings of Bahá’u’lláh, XXIV, pp. 59-60