If religion becomes a cause of dislike...

If religion becomes a cause of dislike, hatred and division, it were better to be without it, and to withdraw from such a religion would be a truly religious act,

('Abdu'l-Bahá, Paris Talks)

Were He to decree as lawful the thing which from time immemorial had been forbidden, and forbid that which had, at all times, been regarded as lawful, to none is given the right to question His authority. Whoso will hesitate, though it be for less than a moment, should be regarded as a transgressor.

(Kitáb-i-Aqdas, k162)