one of the two prayers to the other. This definition includes both combining in advance and combining by delay. By our saying, “joining one of the two prayers to the other,” we mean prayers that may validly be combined. Thus, it does not include, for example, joining the afternoon prayer to the sunset prayer, because the sunset prayer is of a different type from the afternoon prayer: the afternoon prayer is a daytime prayer, whereas the sunset prayer is a nighttime prayer. Nor does it include joining the night prayer to the dawn prayer, because their respective times are separate from one another.
His statement, “It is permissible to combine,”—the use of the word “permissible” may mean that the author, may Allah have mercy on him, intends that it is not prohibited. Thus, the purpose of stating its permissibility would be to refute those who say that it is impermissible; this does not preclude its being recommended.
It is also possible that by saying “permissible,” he means that combining is allowed and not prohibited; whether it is recommended or not is another matter. In any case, the well-known position of the madhhab is that combining is permissible but not recommended; rather, leaving it is better. It is a concession, and refraining from it is preferable because of the disagreement over its permissibility. Abu Hanifah, may Allah have mercy on him, holds that combining is not permissible except between the noon and afternoon prayers at Arafah, and between the sunset and night prayers at Muzdalifah. His reasoning is that this is part of the pilgrimage rites, not a concession due to an excuse such as travel. However, his view is weak.
The correct view is that combining is sunnah when its cause exists, for two reasons:
First: it is among the concessions granted by Allah, and Allah, Glorified and Exalted is He, loves for His concessions to be taken.
Second: it entails following the example of the Messenger of Allah, peace and blessings be upon him, for he would combine prayers when the reason permitting their combination was present.