In the Pharisee's calculated calendar today is Sivan six, Shavuot/Pentecost. I do not know how the RCC and harlot daughters set the date, but what is funny is that it also happens on the Pharisee date this year. Problem, it is not Biblical!
This is the one observance that Yahowah did not set a date for. We are commanded to count 50 days from when the first fruits wave offering is presented after the Sabbath that falls during the week of unleavened bread.
Passover is on the 14th day of the first Biblical month. Unleavened bread on the 15th isa day of no work, but not the weekly Sabbath. The Pharisees claim that the 16th day begins the count so they name Sivan 6 (today) is their time of observance, no count needed and it is the same date every year. The weekly Sabbath falls on a different date each year, so it is necessary to count the 50 days. By the way, next sungodday is the Biblical Shavuot/Pentecost, June 16 (sivan 13). In order to avoid observances on sungodday most of the time the Pharisees oral law violates the commandments of God! But that is the usual story of the doctrines of men created to avoid obeying our Creator Yahowah. Yahowah is smart enough to know that if Sivan six is the true date, HE would have given us that date.
Another popular myth is that Rome is the Beast and that the legs of iron in Daniel are Rome, not as found in scripture. the prophecies were sealed till the end times.