"Is any larger bounty conceivable than this...that an individual...become the cause of peace and well-being, of happiness and advantage to his fellow men?"

House of the Master, 7 Haparsim

"And the honor and distinction of the individual consist in this, that he among all the world’s multitudes should become a source of social good. Is any larger bounty conceivable than this, that an individual, looking within himself, should find that by the confirming grace of God he has become the cause of peace and well-being, of happiness and advantage to his fellow men? No, by the one true God, there is no greater bliss, no more complete delight."

‘Abdu’l-Bahá, The Secret of Divine Civilization
www.bahai.org/r/006593911

"Without the spirit the world of mankind is lifeless..."

Flowers at the Mansion of Mazra'ih

"Material civilization is like a lamp-glass. Divine civilization is the lamp itself and the glass without the light is dark. Material civilization is like the body. No matter how infinitely graceful, elegant and beautiful it may be, it is dead. Divine civilization is like the spirit, and the body gets its life from the spirit, otherwise it becomes a corpse. It has thus been made evident that the world of mankind is in need of the breaths of the Holy Spirit. Without the spirit the world of mankind is lifeless, and without this light the world of mankind is in utter darkness."

‘Abdu’l-Bahá, Selections from the Writings
www.bahai.org/r/916728220

"O Thou kind Lord! Unite all. Let the religions agree and make the nations one, so that they may see each other as one family and the whole earth as one home."

Baháʼí House of Worship
Germany

"O Thou kind Lord! Thou hast created all humanity from the same stock. Thou hast decreed that all shall belong to the same household. In Thy Holy Presence they are all Thy servants, and all mankind are sheltered beneath Thy Tabernacle; all have gathered together at Thy Table of Bounty; all are illumined through the light of Thy Providence.

O God! Thou art kind to all, Thou hast provided for all, dost shelter all, conferrest life upon all. Thou hast endowed each and all with talents and faculties, and all are submerged in the Ocean of Thy Mercy.

O Thou kind Lord! Unite all. Let the religions agree and make the nations one, so that they may see each other as one family and the whole earth as one home. May they all live together in perfect harmony.

O God! Raise aloft the banner of the oneness of mankind.

O God! Establish the Most Great Peace.

Cement Thou, O God, the hearts together.

O Thou kind Father, God! Gladden our hearts through the fragrance of Thy love. Brighten our eyes through the Light of Thy Guidance. Delight our ears with the melody of Thy Word, and shelter us all in the Stronghold of Thy Providence.

Thou art the Mighty and Powerful, Thou art the Forgiving and Thou art the One Who overlooketh the shortcomings of all mankind."

‘Abdu’l-Bahá, Bahá’í Prayers
www.bahai.org/r/452254361

"O Thou compassionate Lord... Unify mankind and illumine the world of humanity...Unite us and connect our hearts with Thy indissoluble bond."

‘Abdu’l-Bahá, Washington, DC, 1912

"O Thou compassionate Lord, Thou Who art generous and able! We are servants of Thine sheltered beneath Thy providence. Cast Thy glance of favor upon us. Give light to our eyes, hearing to our ears, and understanding and love to our hearts. Render our souls joyous and happy through Thy glad tidings. O Lord! Point out to us the pathway of Thy kingdom and resuscitate all of us through the breaths of the Holy Spirit. Bestow upon us life everlasting and confer upon us never-ending honor. Unify mankind and illumine the world of humanity. May we all follow Thy pathway, long for Thy good pleasure and seek the mysteries of Thy kingdom. O God! Unite us and connect our hearts with Thy indissoluble bond. Verily, Thou art the Giver, Thou art the Kind One and Thou art the Almighty."

‘Abdu’l-Bahá, Bahá’í Prayers
www.bahai.org/r/211579583