Lumen gentium
   Chap., Paragraph
 1     2,  17    |       the happiness of man. The obligation of spreading the faith is
 2     5,  42    |      state. Indeed they have an obligation to so strive. Let all then
 3     6,  45    | institutes, in fulfilling their obligation to the Church due to their


Sacrosanctum concilium
   Chap., Paragraph
 4     2,  49    |        on Sundays and feasts of obligation, has made the following
 5     2,  52    |        on Sundays and feasts of obligation, it should not be omitted
 6     2,  53    |        on Sundays and feasts of obligation there is to be restored,
 7     2,  56    |        on Sundays and feasts of obligation.~
 8     3,  78    |     both spouses of their equal obligation to remain faithful to each
 9     4,  97    |      wholly or in part from the obligation of reciting the divine office,
10     4,  97    |      office, or may commute the obligation.~
11     4,  101   |      divine office fulfills his obligation if he prays the office in


Gaudium et spes
   Chap., Paragraph
12     2,  27    |          In our times a special obligation binds us to make ourselves
13     2,  30    | everyone consider it his sacred obligation to esteem and observe social
14     5,  48    |       their conjugal and family obligation, they are penetrated with
15     6,  57    |         the importance of their obligation to work with all men in
16     7,  69(10)|      AAS 54 (1962) p. 682: "The obligation of every man, the urgent
17     7,  69(10)|        of every man, the urgent obligation of the Christian man, is
18     7,  70    |         recognize their serious obligation of watching, on the one


Gravissimum educationis
   Chap., Paragraph
19     0         |        souls their most serious obligation to see to it that all the
20     0         |       bound by the most serious obligation to educate their offspring
21     0         |     public power, which has the obligation to protect and defend the


Dignitatis humanae
   Chap., Paragraph
22     0,  2     |       and also bound by a moral obligation to seek the truth, especially
23     0,  2     |         do not live up to their obligation of seeking the truth and
24     0,  14    |    disciple is bound by a grave obligation toward Christ, his Master,


Ad gentes
   Chap., Paragraph
25     3,  21    |   professional connections - an obligation which is all the more urgent,
26     6,  36    |        first and most important obligation for the spread of the Faith


Presbyterorum ordinis
   Chap., Paragraph
27     2,  6     |          priests have a special obligation to the poor and weak entrusted
28     3,  20    |        faithful concerning this obligation of theirs. And they should


Apostolicam actuositatem
   Chap., Paragraph
29     2,  7     |      order as their own special obligation. Led by the light of the
30     2,  8     |        appropriate relief. This obligation is imposed above all upon
31     6,  30    |         that those who have the obligation to provide a Christian education


Optatam totius
   Chap., Paragraph
32     5, 16     |      faithful in Christ and the obligation that is theirs of bearing


Dei verbum
   Chap., Paragraph
33     2, 15     |        also be mindful of their obligation to give an example of holiness
34     2, 35     |         neglect to impress this obligation upon them.~3. ) The institute


Orientalium ecclesiarum
   Chap., Paragraph
35     4,  15    |         easily to fulfill their obligation, it is laid down that the
36     4,  18    |        of these marriages is of obligation only for liceity; for their


Inter mirifica
   Chap., Paragraph
37     2,  17    |       Synod advises them of the obligation they have to maintain and