The Kitáb-i-Aqdas - The Most Holy Book
Index term: membership, under House(s) of Justice
k147.
It is unlawful to beg, and it is forbidden to give to him who beggeth. All have been enjoined to earn a living, and as for those who are incapable of doing so, it is incumbent on the Deputies of God and on the wealthy to make adequate provision for them. Keep ye the statutes and commandments of God; nay, guard them as ye would your very eyes, and be not of those who suffer grievous loss.
n50.
the number of Bahá
The abjad numerical equivalent of "Bahá" is nine. The Universal House of Justice and the National and Local Spiritual Assemblies currently have nine members each, the minimum number prescribed by Bahá'u'lláh.
n56.
to engage in some occupation
It is obligatory for men and women to engage in a trade or profession. Bahá'u'lláh exalts "engagement in such work" to the "rank of worship" of God. The spiritual and practical significance of this law, and the mutual responsibility of the individual and society for its implementation are explained in a letter written on behalf of Shoghi Effendi:

With reference to Bahá'u'lláh's command concerning the engagement of the believers in some sort of profession: the Teachings are most emphatic on this matter, particularly the statement in the Aqdas to this effect which makes it quite clear that idle people who lack the desire to work can have no place in the new World Order. As a corollary of this principle, Bahá'u'lláh further states that mendicity should not only be discouraged but entirely wiped out from the face of society. It is the duty of those who are in charge of the organization of society to give every individual the opportunity of acquiring the necessary talent in some kind of profession, and also the means of utilizing such a talent, both for its own sake and for the sake of earning the means of his livelihood. Every individual, no matter how handicapped and limited he may be, is under the obligation of engaging in some work or profession, for work, especially when performed in the spirit of service, is according to Bahá'u'lláh a form of worship. It has not only a utilitarian purpose, but has a value in itself, because it draws us nearer to God, and enables us to better grasp His purpose for us in this world. It is obvious, therefore, that the inheritance of wealth cannot make anyone immune from daily work.

In one of His Tablets, 'Abdu'l-Bahá states that "if a person is incapable of earning a living, is stricken by dire poverty or becometh helpless, then it is incumbent on the wealthy or the Deputies to provide him with a monthly allowance for his subsistence. . . . By 'Deputies' is meant the representatives of the people, that is to say the members of the House of Justice." (See also note 162 on mendicancy.)
In response to a question concerning whether Bahá'u'lláh's injunction requires a wife and mother, as well as her husband, to work for a livelihood, the Universal House of Justice has explained that Bahá'u'lláh's directive is for the friends to be engaged in an occupation which will profit themselves and others, and that homemaking is a highly honourable and responsible work of fundamental importance to society.
Concerning the retirement from work for individuals who have reached a certain age, Shoghi Effendi in a letter written on his behalf stated that "this is a matter on which the International House of Justice will have to legislate as there are no provisions in the Aqdas concerning it".
n80.
O ye Men of Justice!
It has been elucidated in the writings of 'Abdu'l-Bahá and Shoghi Effendi that, while the membership of the Universal House of Justice is confined to men, both women and men are eligible for election to Secondary and Local Houses of Justice (currently designated as National and Local Spiritual Assemblies).
n162.
It is unlawful to beg, and it is forbidden to give to him who beggeth.
In a Tablet 'Abdu'l-Bahá expounds the meaning of this verse. He states that "mendicancy is forbidden and that giving charity to people who take up begging as their profession is also prohibited". He further points out in that same Tablet: "The object is to uproot mendicancy altogether. However, if a person is incapable of earning a living, is stricken by dire poverty or becometh helpless, then it is incumbent on the wealthy or the Deputies to provide him with a monthly allowance for his subsistence . . . By 'Deputies' is meant the representatives of the people, that is to say the members of the House of Justice."
The prohibition against giving charity to people who beg does not preclude individuals and Spiritual Assemblies from extending financial assistance to the poor and needy or from providing them with opportunities to acquire such skills as would enable them to earn a livelihood (see note 56).
q50.
 
Question: Concerning the legitimacy or otherwise of marrying one's relatives.
Answer: These matters likewise rest with the Trustees of the House of Justice.
q98.
 
Question: A further question on divorce.
Answer: Since God, exalted be His glory, doth not favour divorce, nothing was revealed on this issue. However, from the beginning of the separation until the end of one year, two people or more must remain informed as witnesses; if, by the end, there is no reconciliation, divorce taketh place. This must be recorded in the registry by the religious judicial officer of the city appointed by the Trustees of the House of Justice. Observance of this procedure is essential lest those that are possessed of an understanding heart be saddened.