you really need to read your comment before you post them. you twist lines so much that in the end you make fun of yourself.
Oh, ok, you're just sticking with "I know you are, but what am I?" level of infantile response.
Thanks for the debate about how great your book is. You managed to prove without doubt that it isn't by way of your failure to rebut any of the objectively reasoned challenges made towards your 'miracles'.
True, but 7th century Middle Eastern people
knew astrology. The Islamic calendar was used to predict eclipses, so they had knowledge of the lunar cycles.
There are arcane rules based on the relative sky position of the sun and moon determining what day starts each month in Saudi Arabia.
https://en.wikipedia.org/wiki/Islamic_calendarSaudi Arabia uses the sighting method to determine the beginning of each month of the Hijri calendar. Since AH 1419 (1998/99) several official hilal sighting committees have been set up by the government to determine the first visual sighting of the lunar crescent at the beginning of each lunar month. Nevertheless, the religious authorities also allow the testimony of less experienced observers and thus often announce the sighting of the lunar crescent on a date when none of the official committees could see it.
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Before AH 1420 (before 18 April 1999), if the moon's age at sunset in Riyadh was at least 12 hours, then the day ending at that sunset was the first day of the month. This often caused the Saudis to celebrate holy days one or even two days before other predominantly Muslim countries, including the dates for the Hajj, which can only be dated using Saudi dates because it is performed in Mecca.
For AH 1420–22, if moonset occurred after sunset at Mecca, then the day beginning at that sunset was the first day of a Saudi month, essentially the same rule used by Malaysia, Indonesia, and others (except for the location from which the hilal was observed).