“He entered; but the mask he wore
Concealed his face from me.
Still, something I had seen before
He brought to memory. "Who art thou? What thy rank, thy name?"
I questioned, with surprise;
"Thyself" the laughing answer came,
"As seen of others' eyes."”

“[In that vision] nothing is seen other than Thyself, [for Thou] art Thyself the object of Thyself (for Thou seest, and art That which is seen, and art the sight as well)”

Nicholas of Cusa (1401–1464) German philosopher, theologian, jurist, and astronomer

“He came, they tell us, to make a revelation, and what did he reveal? “Love thy neighbor as thyself”? That was in the Old Testament. “Love God with all thy heart”? That was in the Old Testament. “Return good for evil”? That was said by Buddha, seven hundred years before Christ was born. “Do unto others as ye would that they should do unto you”? That was the doctrine of Lao-tsze. Did he come to give a rule of action? Zoroaster had done this long before: “Whenever thou art in doubt as to whether an action is good or bad, abstain from it.””

Robert G. Ingersoll (1833–1899) Union United States Army officer

“2597. Keep thy Judgment to thyself. Why should others know what thou art? or paraphrase upon thy Opinion? Herein thou hast the Advantage of changing thy Mind when thou art mistaken, and yet continue ( for ought others know ) in the same Mind.”

Thomas Fuller (writer) (1654–1734) British physician, preacher, and intellectual

“When thou findest thyself scorning another, look then at thy own heart and laugh at thy folly.”

Sri Aurobindo (1872–1950) Indian nationalist, freedom fighter, philosopher, yogi, guru and poet

“I have not seen Thee, yet I tell Thy praise,
Nor known Thee, yet I image forth Thy ways.
For by Thy seers' and servants' mystic speech
Thou didst Thy sov'ran splendour darkly teach,
And from the grandeur of Thy work they drew
The measure of Thy inner greatness, too.
They told of Thee, but not as Thou must be,
Since from Thy work they tried to body Thee.
To countless visions did their pictures run,
Behold through all the visions Thou art one.”

Yehuda he-Hasid (1140–1217) German philosopher

“Hasten [to examine] thy own ruling faculty and that of the universe and that of thy neighbor: thy own, that thy may make it just; and that of the universe, that thou mayst remember of what thou art a part; and that of thy neighbor, that thy mayst know whether he has acted ignorantly or with knowledge, and that thou mayst also consider that his ruling faculty is akin to thine.”

Marcus Aurelius book Meditations

“Glorified art Thou, O God my God! I indeed testify to Thee and all-things at the moment when I am in Thy presence in pure servitude, upon this, that verily Thou art God, no other God is there besides Thee! Thou art unchanged, O my God, within the elevation of Grandeur and Majesty, and shall be unalterable, O my desirous boon, within the pinnacle of power and perfection inasmuch as nothing shall frustrate Thee and nothing shall extinguish Thee! Thou art unchanged as Thou art the Capable above Thy creation and Thou art unalterable as Thou indeed shall be as from before inasmuch as nothing is with Thee of anything and nothing is in Thy rank of anything! Thou accomplisheth and willeth and doeth and desireth! Glorified art Thou, O God my God, with Thy praise, salutations be upon the Primal Point, the Chemise of Thy Visage and the Light of Thy direction and the Luminosity of Thy Beinghood and the Clarity of Thy Selfhood and the Ocean of Thy Power by all that which Thou hath bestowed upon Him of Thy Stations and Thy Culminations and Thy Foundations, for nothing shall frustrate Thee of anything and nothing shall extinguish Thee of anything! No other God is There besides Thee, for verily Thou art the Lord of all the worlds! And blessings, O God my God, be upon the one who was the first to believe in Thee, the Visage of Thy Selfhood and the Decree of Thy direction; and upon the one who was the last to believe in Thee, the Essence of Thy direction and the Visage of Thy Holiness; and upon those whom Ye have made martyrs/witnesses (shuhadá’) unknown except by Thy Command nor restrained except by Thy Wisdom; then upon those to whom Ye have promised that Ye shall make Him manifest on the Day of Resurrection and He whom Ye will upraise on the Day of the Return by all which Thou will bestow upon Him of Thy Power and Thy Strength, for nothing shall extinguish Thee and nothing shall frustrate Thee! Ye determine all-things, for verily Thou art powerful over whatsoever Thou willeth! And I indeed testify, O my God, between Thy hands that verily there is no other god besides Thee and that He whom Ye shall make manifest on the Day of Resurrection is the Chemise of Thy Creativity and the Visage of Thy Manifestation and the direction of Thy Victory and the substance of Thy Pardoning and the branch of Thy Singularity and the clarity of Thy Unicitarianism and the Pen [of the Letter] Nún (al-qalam al-nún) within Thy Beinghood and the setting of the Cause-Command within Thy Essentiality inasmuch as there is no difference between Him and Thee except that He is Thy servant in Thy grasp, such that whatsoever is in the Heavens and the earth and what is between them will then be filled by His Name and by His Light until it be made apparent that no other god is there besides Thee and no Beloved is there like unto Thee and no Desired One is there other than Thee and no Dread is there of Thy like and no Justice of Thy equal! No other god is there besides Thee! Glorified art Thou, O God, and by Thy praise, blessings, O my God, be upon the Guide to the Throne of the Hidden Cloud and the Path to Thy Presence in the Sina'i of Authorization and the Caller by Thy Logos-Self and the Crier of Thy Permission between Thy Hands and the Ariser of Thy Attendance by Thy Command; then the Triumph, O my God, by all that which Thou will bestow upon Him of Thy Power, then that which will be made manifestly apparent of the Word upon the earth and what is upon it by Thy grandeur, and also in this that nothing shall ever put out His Light! Verily nothing shall frustrate Thee of anything and nothing shall extinguish Thee of anything! Thy mercy encompasseth all-things and verily Thou art powerful over what Ye have willed; and to the one who prays to Thee, Hearing, Answering, for verily Thou art Observant over us, and verily Thou art High, Praised beyond that which the inner hearts can comprehend!”

Subh-i-Azal (1831–1912) Persian religious leader

“The World doth not imprison thee.
Thou art thyself the World, and there, Within thyself,
thou hold'st thyself Thy self-imprisoned Prisoner.”

Angelus Silesius (1624–1677) German writer

“The latest Gospel in this world is, Know thy work and do it. 'Know thyself:' long enough has that poor 'self' of thine tormented thee; thou wilt never get to 'know' it, I believe! Think it not thy business, this of knowing thyself; thou art an unknowable individual: know what thou canst work at; and work at it, like a Hercules! That will be thy better plan.”

Thomas Carlyle (1795–1881) Scottish philosopher, satirical writer, essayist, historian and teacher