The kissing of hands hath been forbidden in the Book.In a number of earlier religious Dispensations and in certain cultures the kissing of the hand of a religious figure or of a prominent
person was expected as a mark of reverence and deference to such
persons and as a token of submission to their authority. Bahá’u’lláh prohibits the kissing of hands and, in His Tablets, He also condemns such practices as prostrating oneself
before another person and other forms of behaviour that abase one individual in relation to
another. (See note
58.)