After we mentioned specifying the day of fasting, whether it is in the month of Ramadan or elsewhere, let us look at determining the month. The minimum name of the month is twenty-nine days and the maximum is thirty days. This is the Arab lunar month, especially the one we were required to know and the ordinary witnesses of the sign as well, but the people of the sign make the month nine. Twenty and thirty months, and according to Sharia law, we worship in that by sighting the crescent and in the clouds at the greater of the two levels, except in Shaban .