The blasphemer is telling the truth.
They don't care about God's will.
Period.
Now he's done it.
The 1260 days are relative to the Revelation,
and are a year for a day,
so 1,260 years,
figured this way as per Daniel's formula of 7 x 7 Sabbath weeks,
which was 490 years.
This time period was the total time beginning with the creation of the office of the Antichrist;
continuing through the time when that Man of Sin controlled armies slaying the Saints refusing his idolatry during the so-called Holy Roman Empire;
until the time this control was finally removed from him.
That time element was from 536 AD,
when the bishop of Rome was declared the bishop over all bishops by Justinian I,
Roman emperor in Byzantium;
until 1796 when the Roman bishop was captured and his power over kings and armies removed.
The 1,290 and 1,335 days pertain to the time of the Greek era in Israel,
specifically to Antiochus Epiphanes
(who was a type and foreshadow of the Antichrist).
Since Antiochus forbid the Sabbaths and Sabbath years,
these cannot be counted in Sabbath weeks,
but in actual days.
During this time,
Antiochus forbid the Jewish feasts,
the Sabbaths,
and he also defiled the temple.
The 1,335 days are an additional 45 days.
The added 45 days referred to Antiochus's removal from Judah,
and the time it took to cleanse the temple to restore the Sabbaths and the sacrifices.
Antiochus went to fight Parthia and never returned,
thus freeing the Jews.