The fundamental truth of the Manifestations is peace. This underlies all religion, all justice. The divine purpose is that men should live in unity, concord and agreement and should love one another. Consider the virtues of the human world and realize that the oneness of humanity is the primary foundation of them all. Read the Gospel and the other holy books. You will find their fundamentals are one and the same. Therefore unity is the essential truth of religion and when so understood embraces all the virtues of the human world. Praise be to God! this knowledge has been spread, eyes have been opened and ears have become attentive. Therefore we must endeavor to promulgate and practice the religion of God which has been founded by all the prophets. And the religion of God is absolute love and unity. TEACHINGS OF BAHÁ’U’LLÁH I will speak to you concerning the special teachings of Bahá’u’lláh. All the divine principles announced by the tongue of the prophets of the past are to be found in the words of Bahá’u’lláh; but in addition to these, He has revealed certain new teachings which are not found in any of the sacred books of former times. I shall mention some of them; the others which are many in number may be found in the books, tablets and epistles written by Bahá’u’lláh, such as the Hidden Words, the Glad-Tidings, the Words of Paradise, Tajallíyát, Tarazát and others. Likewise in the Book of Aqdas there are new teachings which cannot be found in any of the past books or epistles of the prophets. A fundamental teaching of Bahá’u’lláh is the oneness of the world of humanity. Addressing mankind, He says: “Ye are all leaves of one tree and the fruits of one branch.” By this it is meant that the world of humanity is like a tree, the nations or peoples are the different limbs or branches of that tree and the individual human creatures are as the fruits and blossoms thereof. In this way His Holiness Bahá’u’lláh expressed the oneness of humankind whereas in all religious teachings of the past, the human world has been represented as divided into two parts, one known as the people of the Book of God or the pure tree and the other the people of infidelity and error or the evil tree. The former were considered as belonging to the faithful and the others to the hosts of the irreligious and infidel; one part of humanity the recipients of divine mercy and the other the object of the wrath of their Creator. His Holiness Bahá’u’lláh removed this by proclaiming the oneness of the world of humanity and this principle is specialized in His teachings for He has submerged all mankind in the sea of divine generosity. Some are asleep; they need to be awakened. Some are ailing; they need to be healed. Some are immature as children; they need to be trained. But all are recipients of the bounty and bestowals of God.