Bahá’u’lláh has clearly said in His Tablets that if you have an enemy, consider him not as an enemy. Do not simply be long-suffering; nay, rather, love him. Your treatment of him should be that which is becoming to lovers. Do not even say that he is your enemy. Do not see any enemies. Though he be your murderer, see no enemy. Look upon him with the eye of friendship. Be mindful that you do not consider him as an enemy and simply tolerate him, for that is but stratagem and hypocrisy. To consider a man your enemy and love him is hypocrisy. This is not becoming of any soul. You must behold him as a friend. You must treat him well. This is right.
(‘Abdu’l-Bahá, The Promulgation of Universal Peace, p. 267)
Honesty, virtue, wisdom and a saintly character redound to the exaltation of man, while dishonesty, imposture, ignorance and hypocrisy lead to his abasement.
(Bahá’u’lláh, Tablets of Bahá’u’lláh, p. 57)
It is also essential to abstain from hypocrisy and blind imitation, inasmuch as their foul odour is soon detected by every man of understanding and wisdom.
(Shoghi Effendi, The Compilation of Compilations vol II, p. 1)
Strive that your deeds may be cleansed from the dust of self and hypocrisy and find favor at the court of glory; for ere long the assayers of mankind shall, in the holy presence of the Adored One, accept naught but absolute virtue and deeds of stainless purity.
(Bahá’u’lláh, The Persian Hidden Words 69)
To deny that one is a Bahá’í while one still believes in Bahá’u’lláh is not withdrawal, it is dissimulation of one’s faith, and Bahá’í laws does not countenance the dissimulation of a believer’s faith for the purpose of breaking the law. “If a believer who did not like a particular law were to be permitted to leave the community to break the law, and then rejoin with impunity, this would make a mockery of the Law of God... It is abundantly clear from his letters that he has continually believed in Bahá’u’lláh, that he know the law that marriage is conditioned on the consent of parents, that he dissimulated his faith in order to be able to break this law with impunity. He must, therefore, be regarded as a Bahá’í without administrative rights.
(Universal House of Justice, Lights of Guidance, p. 57)
To none is it permitted to mutter sacred verses before the public gaze as he walketh in the street or marketplace. This is an allusion to the practice of certain clerics and religious leaders of earlier Dispensations who, out of hypocrisy and affectation, and in order to win the praise of their followers, would ostentatiously mutter prayers in public places as a demonstration of their piety. Bahá’u’lláh forbids such behaviour and stresses the importance of humility and genuine devotion to God.
(Bahá’u’lláh, The Kitáb-i-Aqdas, p. 223)
Verily, this is the Point which God hath ordained to be an ocean of light for the sincere among His servants and a flame of fire to the froward amidst His creatures and the impious among His people—they who bartered away the gift of God for unbelief, and the celestial food for hypocrisy, and led their associates to a wretched abode. These are the people who have manifested sedition throughout the world and have violated His Covenant on the Day when the immortal Being mounted His throne and the Crier raised His Voice from the haven of security and peace in the holy Vale.
(Bahá’u’lláh, Tablets of Bahá’u’lláh, p. 102-103)