If you convert the seventh day of any Hebrew month to a solar day of any solar month. You will end up with a Sabbath on every day of the solar week throughout the year.
I demonstrated it false back on
post #176, will try again to get through.
Using a Jewish / Hebrew Date Converter
Jewish / Hebrew Date Converter - Use this powerful tool to look up any regular / Gregorian calendar date and convert it to its corresponding Jewish date, or vice versa.
Tammuz 7 is not always the 7th day of the week ,
every year, all the time, converted to Gregorian.
Wednesday, Tammuz 7, 5779 = July 10, 2019
-This year it is a wed, next year a monday.
Monday, Tammuz 7, 5780 = June 29, 2020
Last time it was a Sabbath was back in 2017
Shabbat, Tammuz 7, 5777 = July 1, 2017
-Tammuz 7 is not always a Sabbath day.
Friday, Nissan 7, 5779 = April 12, 2019
-Nissan 7 on a Friday this year, wed next.
Wednesday, Nissan 7, 5780 = April 1, 2020
-Adar I 7 is on Tuesday this year
Tuesday, Adar I 7, 5779 = February 12, 2019
Monday, Sivan 7, 5779 = June 10, 2019
So this year Tammuz 7 is on Wednesday
So this year Nissan 7 is on a friday
So this year Sivan 7 is on a monday
So this year Adar I is on a tuesday
those are just a few conversions that dispel
the idea that the 7th of every month is Sabbath.
I will now demonstrate that this is true.
I read the last link you gave me, it did not say
anything about every 7th day of the month,
of every month being a Sabbath. try again.
For that matter also show any bible verse that
shows us how to figure the 7th day Sabbath.
Off hand I would say there is none.