Men who listen to false prophets and believe their false gospels will die without knowing who they are in God. The saints of God warned their believers not to listen to false gospels those antichrists spoke who stole their words and used them to benefit themselves. These antichrists were the one's who started the movement called Christianity.
Here's the prophecy in Daniel about the feet of iron and clay which represents Christianity.
Daniel 2:
36: "This was the dream; now we will tell the king its interpretation.
37: You, O king, the king of kings, to whom the God of heaven has given the kingdom, the power, and the might, and the glory,
38: and into whose hand he has given, wherever they dwell, the sons of men, the beasts of the field, and the birds of the air, making you rule over them all -- you are the head of gold.
39:After you shall arise another kingdom inferior to you, and yet a third kingdom of bronze, which shall rule over all the earth. 40: And
there shall be a fourth kingdom, strong as iron, because iron breaks to pieces and shatters all things; and like iron which crushes, it shall break and crush all these. 41: And as
you saw the feet and toes partly of potter's clay and partly of iron, it shall be a divided kingdom; but some of the firmness of iron shall be in it, just as you saw iron mixed with the miry clay.
42: And as the toes of the feet were partly iron and partly clay, so the kingdom shall be partly strong and partly brittle.
43: As you saw the iron mixed with miry clay, so
they will mix with one another in marriage, but they will not hold together, just as iron does not mix with clay.
44: And
in the days of those kings the God of heaven will set up a kingdom which shall never be destroyed, nor shall its sovereignty be left to another people.
It shall break in pieces all these kingdoms and bring them to an end, and it shall stand for ever;
45: just as you saw that a stone was cut from a mountain by no human hand, and that
it broke in pieces the iron, the bronze, the clay, the silver, and the gold. A great God has made known to the king what shall be hereafter. The dream is certain, and its interpretation sure."