Chap., §

 1   1,  9 |    called to salvation."17 It is necessary to keep these two truths
 2   2,  18|          upon her a specific and necessary role; hence the Church's
 3   3,  23|       the strength and the means necessary to carry out their mission.
 4   3,  24|       from the Spirit: it is not necessary for a Gentile to submit
 5   4,  34| non-Christians." It is therefore necessary to ensure that this specifically "
 6   4,  37|   authentic teaching. It is also necessary to integrate that message
 7   5,  49|                        49. It is necessary first and foremost to strive
 8   5,  50|     missionary activity makes it necessary to consider two closely
 9   6,  66|   charism, must employ all means necessary to ensure the adequate preparation
10   6,  66|          They remain "absolutely necessary,"133 not only for missionary
11   6,  71|          doctrine? Indeed, it is necessary to recognize - and it is
12   6,  73|          singular and absolutely necessary contribution to the spread
13   6,  75|          which has the authority necessary to plan and direct missionary
14   7,  79|       missionary activity, it is necessary at the same time to reaffirm
15   7,  83|          this end in view, it is necessary to spread information through