Nope. Not saying that.
However, "[G5100] A CERTAIN ONE" will not be, until then (Matt24:4 / Mk13:5; 2Th2:9a / 8a; Dan11:36-37; Dan9:27a[26b]; Rev6:2; 1Jn2:18; etc, etc...)...
...aka "the man of sin"... the "AC"... the rider on the white horse WITH "A BOW" (where "bow" often means "DECEIT")... "the prince that SHALL COME"... "[ye have heard that] antichrist SHALL COME"... the INITIAL "birth PANG" of many more "PANGS" that must unfold upon the earth over those "7 yrs";
however, PRESENTLY Satan/the devil indeed is walking about, as a roaring lion, seeking whom he may devour... (not the AC / man of sin [he's not here on the earthly scene in his role YET]--you do know the difference between "Satan / the devil" and the "AC / man of sin," right?)
At what point do you think to start acknowledging the time SHORTENED?
Revelation 3:10 Because thou hast kept the word of my patience, I also will keep thee
from the hour of temptation, which shall come upon all the world, to try them that dwell upon the earth.
Revelation 17:12 And the ten horns which thou sawest are ten kings, which have received no kingdom as yet;
but receive power as kings one hour with the beast.
13 These have one mind, and shall give their power and strength unto the beast.
9 And the kings of the earth, who have committed fornication and lived deliciously with her, shall bewail her, and lament for her, when they shall see the smoke of her burning,
10 Standing afar off for the fear of her torment, saying, Alas, alas that great city Babylon, that mighty city!
for in one hour is thy judgment come.
16 And saying, Alas, alas that great city, that was clothed in fine linen, and purple, and scarlet, and decked with gold, and precious stones, and pearls!
17
For in one hour so great riches is come to nought. And every shipmaster, and all the company in ships, and sailors, and as many as trade by sea, stood afar off,
21 For then shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be.
22
And except those days should be shortened, there should no flesh be saved: but for the elect's sake those days shall be shortened.
23 Then if any man shall say unto you, Lo, here is Christ, or there; believe it not.
Isaiah 45:1 Thus saith the LORD to his anointed, to Cyrus, whose right hand I have holden, to subdue nations before him; and I will loose the loins of kings, to open before him the two leaved gates; and the gates shall not be shut;
2 I will go before thee, and make the crooked places straight: I will break in pieces the gates of brass, and cut in sunder the bars of iron:
3 And I will give thee the treasures of darkness, and hidden riches of secret places, that thou mayest know that I, the LORD, which call thee by thy name,
am the God of Israel.
4 For Jacob my servant's sake,
and Israel mine elect, I have even called thee by thy name: I have surnamed thee, though thou hast not known me.
5 I am the LORD, and there is none else, there is no God beside me: I girded thee, though thou hast not known me:
6 That they may know from the rising of the sun, and from the west, that there is none beside me. I am the LORD, and there is none else.
7 I form the light, and create darkness: I make peace, and create evil: I the LORD do all these things.
8 Drop down, ye heavens, from above, and let the skies pour down righteousness: let the earth open, and let them bring forth salvation, and let righteousness spring up together; I the LORD have created it.
9 Woe unto him that striveth with his Maker! Let the potsherd strive with the potsherds of the earth. Shall the clay say to him that fashioneth it, What makest thou? or thy work, He hath no hands?
10 Woe unto him that saith unto his father, What begettest thou? or to the woman, What hast thou brought forth?
11
Thus saith the LORD, the Holy One of Israel, and his Maker, Ask me of things to come concerning my sons, and concerning the work of my hands command ye me.
12 I have made the earth, and created man upon it: I, even my hands, have stretched out the heavens, and all their host have I commanded.
13 I
have raised him up in righteousness, and I will direct all his ways: he shall build my city, and he shall let go my captives, not for price nor reward, saith the LORD of hosts.
14 Thus saith the LORD, The labour of Egypt, and merchandise of Ethiopia and of the Sabeans, men of stature, shall come over unto thee, and they shall be thine: they shall come after thee; in chains they shall come over, and they shall fall down unto thee, they shall make supplication unto thee, saying, Surely God is in thee; and there is none else, there is no God.
15 Verily thou art a God that hidest thyself,
O God of Israel, the Saviour.