Definitely not the same beast
That is an absolutely ridiculous statement to make based on what I showed.
If you follow backward what it says about the sea beast, from the timing of when and how it is thrown into the fiery lake, and those who are killed along with it at that time, you see that it comes to its end when Jesus comes (Armageddon). That means the 42-month authority given it, which during such time all people on earth have to either support it/take the MOTB or reject it/refuse the MOTB, this period would precede Jesus' coming, leading right into it.
Given what authority is given to this sea beast during that time, and the judgment that is giving to those that take the MOTB (death) and those that refuse it (life as part of the GC or ruling with Jesus),
tell me what role does the 8th king play???
Is 8th king's time before the sea beast gets his 42 months or is it concurrent with???
How/when does the 8th king come to his end???
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Sea beast
[5 It was given a mouth speaking great things and blasphemies, and it was given authority to act for 42 months. 7 It was permitted to wage war with the holy ones and conquer them, and it was given authority over every tribe and people and tongue and nation. 10 If anyone is meant for captivity, he will go into captivity. If anyone will kill with the sword, he must be killed with the sword. This is where it calls for endurance and faith on the part of the holy ones.]
[11 Then I saw another wild beast ascending out of the earth,... 16 It puts under compulsion all people—the small and the great, the rich and the poor, the free and the slaves—that these should be marked on their right hand or on their forehead, 17 and that nobody can buy or sell except a person having the mark, the name of the wild beast or the number of its name.]
[9 Another angel, a third, followed them, saying in a loud voice: “If anyone worships the wild beast and its image and receives a mark on his forehead or on his hand, 10 he will also drink of the wine of the anger of God that is poured out undiluted into the cup of His wrath, and he will be tormented with fire and sulfur in the sight of the holy angels and in the sight of the Lamb.]
[19 And I saw the wild beast and the kings of the earth and their armies gathered together to wage war against the one seated on the horse and against his army. 20 And the wild beast was caught, and along with it the false prophet that performed in front of it the signs with which he misled those who received the mark of the wild beast and those who worship its image. While still alive, they both were hurled into the fiery lake that burns with sulfur. 21 But the rest were killed off with the long sword that proceeded out of the mouth of the one seated on the horse. And all the birds were filled with their flesh.]
[4 And I saw thrones, and those who sat on them were given authority to judge. Yes, I saw the souls of those executed for the witness they gave about Jesus and for speaking about God, and those who had not worshipped the wild beast or its image and had not received the mark on their forehead and on their hand. And they came to life and ruled as kings with the Christ for 1,000 years.]
[9 After this I saw, and look! a great crowd, which no man was able to number, out of all nations and tribes and peoples and tongues, standing before the throne and before the Lamb, dressed in white robes; and there were palm branches in their hands.13 In response one of the elders said to me: “These who are dressed in the white robes, who are they and where did they come from?” 14 So right away I said to him: “My lord, you are the one who knows.” And he said to me: “These are the ones who come out of the great tribulation, and they have washed their robes and made them white in the blood of the Lamb.]