Daniel 12:10 says " Many shall purify themselves and make themselves white and be refined, but the wicked shall act wickedly. And none of the wicked shall understand, but those who are wise shall understand."
What is this verse referring to?
I believe that the time periods shown in the following passages are all referring to the SAME time slot:
--Revelation 12:6,14
--Revelation 11:2
--Revelation 13:5
--Daniel 7:25 [27]
--Daniel 12:6-7 [1]
...so that,
Daniel 12:1-4,10 [parallel with the ideas expressed in Ezekiel 37:12-14,20-23; Romans 11:15; Hosea 5:15-6:3; Isaiah 26:16-21; etc] refers to that which will take place in the middle-to-end (2nd half) of the future "70th-Wk/7-yrs/ONE WEEK"... pertaining to the "Weeks" DETERMINED UPON "thy [Daniel's] people" and upon "thy [Daniel's] holy city"; and that the time period expressed in Dan12 is (IMO)
even more specific than those of these other [related] passages (listed above), and that this is
a part of what the verse 4
"and knowledge shall be increased" will mean FOR THEM (during the trib years they will be existing in), and that "
the wise [of them (Israel)]" are the "wise servants" of other passages (relating to the same time period leading UP TO His Second Coming
to the earth), so that, having come to "understand" (as they will have, at that future time), will be the ones "leading the way," so to speak. (I believe Matthew 24:14/26:13 will be being "preached in all the world" by them [the believing remnant of Israel, of that future time ("the least of these My brethren" of Matt25:40)], which is the INVITATION to "the wedding
FEAST/SUPPER" [the promised and prophesied
earthly Millennial Kingdom], as referred to in Matt22:[7(-70ad events-)then-sequentially]
8, and Rev19:
9 [distinct from v.7], which will commence upon His "RETURN" (to the earth).
I believe the "and knowledge shall be increased" (Dan12:4) pertains to biblical truths/prophetic truths, as opposed to all other types of knowledge out there, increasing. That's how I see it.