مسائل المنتخبه (Articles Of Islamic Acts) - الخوئي، السيد أبوالقاسم - الصفحة ٢٨٤ - Prayers of a Traveller
trouble to ones parents, is unlawful, and while going on such a journey one should offer complete prayers and should also fast.
١٣٠٥. A person, whose journey is not unlawful
and who is not going on the journey to do something unlawful, should
shorten his prayers notwithstanding the fact that he may. during the
journey, commit some sin (e.g. he may indulge in back-biting or may
drink liquor).
١٣٠٦. If a person undertakes a journey to
abandon some obligatory act, whether or not he has some other interest
in the journey, should offer complete prayers. Hence, if a person can
repay his debt during his journey and undertakes the journey to escape
repayment of the debt, he should offer complete prayers. However, if his
journey is in connection with some other matter, he should shorten his
prayers although by going on the journey he may also be abandoning an
obligatory act.
١٣٠٧. If the journey of the person concerned is
not unlawful, but his animal of riding or other means of conveyance
being used by him, is a usurped one, or he is travelling on an usurped
land, he should shorten his prayers.
١٣٠٨. If a person is travelling along with an
oppressor, and if he is not helpless in the matter and his journeying is
a source of help to the oppressor, he should offer complete prayers. In
case, however, he is helpless or, for example, is travelling with the
oppressor to get an oppressed person released. he should shorten his
prayers.
١٣٠٩. If a person travels for recreation and outing. his journey is not unlawful, and he should shorten his prayers.
١٣١٠. If a person goes out for hunting with the
object of sport and pleasure. his prayers during the time of outward
journey should be performed completely, but it should be shortened
during his return journey. In case, however, a person goes out for
hunting to earn his livelihood, he should offer shortened prayers. And
the position is the same when he goes for business