Unto every father hath been enjoined the instruction of his son and daughter in the art of reading and writing and in all that hath been laid down in the Holy Tablet. He that putteth away that which is commanded unto him, the Trustees are then to take from him that which is required for their instruction if he be wealthy and, if not, the matter devolveth upon the House of Justice. Verily have We made it a shelter for the poor and needy. He that bringeth up his son or the son of another, it is as though he hath brought up a son of Mine; upon him rest My glory, My loving-kindness, My mercy, that have compassed the world.

It hath been laid down in the Bayán that marriage is dependent upon the consent of both parties. Desiring to establish love, unity and harmony amidst Our servants, We have conditioned it, once the couple’s wish is known, upon the permission of their parents, lest enmity and rancour should arise amongst them. And in this We have yet other purposes. Thus hath Our commandment been ordained.

Teach your children the verses revealed from the heaven of majesty and power, so that, in most melodious tones, they may recite the Tablets of the All-Merciful in the alcoves within the Mashriqu'l-Adhkárs. Whoever hath been transported by the rapture born of adoration for My Name, the Most Compassionate, will recite the verses of God in such wise as to captivate the hearts of those yet wrapped in slumber. Well is it with him who hath quaffed the Mystic Wine of everlasting life from the utterance of his merciful Lord in My Name -- a Name through which every lofty and majestic mountain hath been reduced to dust.

Unto every father hath been enjoined the instruction of his son and daughter in the art of reading and writing
‘Abdu’l-Bahá, in His Tablets, not only calls attention to the responsibility of parents to educate all their children, but He also clearly specifies that the "training and culture of daughters is more necessary than that of sons", for girls will one day be mothers, and mothers are the first educators of the new generation. If it is not possible, therefore, for a family to educate all the children, preference is to be accorded to daughters since, through educated mothers, the benefits of knowledge can be most effectively and rapidly diffused throughout society.

We have conditioned it . . . upon the permission of their parents
In a letter written on his behalf, Shoghi Effendi has commented on this provision of the law:

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 the children for those who have given them life and sent their souls out on the eternal journey towards their Creator.

Question: Is the consent of the parents on both sides prerequisite to marriage, or is that of the parents on one side sufficient? Is this law applicable only to virgins or to others as well?
Answer: Marriage is conditional upon the consent of the parents of both parties to the marriage, and in this respect it maketh no difference whether the bride be a virgin or otherwise.

In the Tablet to Abá Badí­', this holy verse hath been revealed: "Verily, We have enjoined on every son to serve his father." Such is the decree which We have set forth in the Book.

And in another Tablet, these exalted words have been revealed: O Muhammad! The Ancient of Days hath turned His countenance towards thee, making mention of thee, and exhorting the people of God to educate their children. Should a father neglect this most weighty commandment laid down in the Kitáb-i-Aqdas by the Pen of the Eternal King, he shall forfeit rights of fatherhood, and be accounted guilty before God. Well is it with him who imprinteth on his heart the admonitions of the Lord, and steadfastly cleaveth unto them. God, in truth, enjoineth on His servants what shall assist and profit them, and enable them to draw nigh unto Him. He is the Ordainer, the Everlasting.

He is God, exalted be He, the Lord of majesty and power! The Prophets and Chosen Ones have all been commissioned by the One True God, magnified be His glory, to nurture the trees of human existence with the living waters of uprightness and understanding, that there may appear from them that which God hath deposited within their inmost selves. As may be readily observed, each tree yieldeth a certain fruit, and a barren tree is but fit for fire. The purpose of these Educators, in all they said and taught, was to preserve man’s exalted station. Well is it with him who in the Day of God hath laid fast hold upon His precepts and hath not deviated from His true and fundamental Law. The fruits that best befit the tree of human life are trustworthiness and godliness, truthfulness and sincerity; but greater than all, after recognition of the unity of God, praised and glorified be He, is regard for the rights that are due to one’s parents. This teaching hath been mentioned in all the Books of God, and reaffirmed by the Most Exalted Pen. Consider that which the Merciful Lord hath revealed in the Qur’án, exalted are His words: "Worship ye God, join with Him no peer or likeness; and show forth kindliness and charity towards your parents . . ." Observe how loving-kindness to one’s parents hath been linked to recognition of the one true God! Happy they who are endued with true wisdom and understanding, who see and perceive, who read and understand, and who observe that which God hath revealed in the Holy Books of old, and in this incomparable and wondrous Tablet.