Consent

Bahá’u’lláh has clearly stated the consent of all living parents is required for a Bahá’í marriage. This applies whether the parents are Bahá’ís or non-Bahá’ís, divorced for years or not. This great law He has laid down to strengthen the social fabric, to knit closer the ties of the home, to place a certain gratitude and respect in the hearts of children for those who have given them life and sent their souls out on the eternal journey towards their Creator. We Bahá’ís must realize that in present-day society the exact opposite process is taking place: young people care less and less for their parents' wishes, divorce is considered a natural right, and obtained on the flimsiest and most unwarrantable and shabby pretexts. People separated from each other, especially if one of them has had full custody of the children, are only too willing to belittle the importance of the partner in marriage also responsible as a parent for bringing those children into this world. The Bahá’ís must, through rigid adherence to the Bahá’í laws and teachings, combat these corrosive forces which are so rapidly destroying home life and the beauty of family relationships, and tearing down the moral structure of society.

Shoghi Effendi, The Compilation of Compilations vol II, p. 449-450

As testified by Bahá’u’lláh in the following Tablet, revealed in 'Akká, He had consented to be bound in chains so that generations yet unborn might find themselves freed from the curse of oppression and injustice and be enabled to live a noble life in real freedom and peace.

Adib Taherzadeh, The Revelation of Bahá’u’lláh v 3, p. 420