In the end, Jesus Christ will save all of mankind.

There is a process in the bible called hermeneutics, which is how all scriptural text should be analyzed. It is the art and process of text interpretation. It's not just reading the text but understanding the intent behind the authors purpose. Take for example when we see the verse that says "women should be silent in church:". Upon first glance we think women should not be allowed to talk, but when we read the intent of the verse Paul was writing that to a certain church where the women literally needed to be quiet because they were causing issues in that specific church. That is how anything should be read, and especially so with the bible. Other wise the entire bible is subjective based on how you read it, and that is most definitely not the case. C1) God's GloryGod designed and made us to worship him, and in the process designed some of us knowing that we would go to hell. Implying that everyone will be saved is a false statement because it takes away from the point of Gods glory and how people perceive free will. There will always be some that reject God, and we are given the choice in the bible to chose between heaven or hell. The most basic verse you can apply to this is John 3 : 16John 3 :16 - “For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life. "This is saying if you follow and accept Christ you will have eternal life in heaven. Now what happens if you don't accept Christ?Matthew 13 : 50" and throw them into the fiery furnace, where there will be weeping and gnashing of teeth."Revelation 21 : 8 - But the cowardly, the unbelieving, the vile, the murderers, the sexually immoral, those who practice magic arts, the idolaters and all liars--their place will be in the fiery lake of burning sulfur. This is the second death."You are separated from God and send to eternal torment in hell. A crux of my adversaries argument is that hell is not eternal but again this is false. So let's review why. Matthew 18 : 6-9 - "Whoever receives one such child in my name receives me, but whoever causes one of these little ones who believe in me to sin, it would be better for him to have a great millstone fastened around his neck and to be drowned in the depth of the sea. Woe to the world for temptations to sin! For it is necessary that temptations come, but woe to the one by whom the temptation comes! And if your hand or your foot causes you to sin, cut it off and throw it away. It is better for you to enter life crippled or lame than with two hands or two feet to be thrown into the eternal fire. And if your eye causes you to sin, tear it out and throw it away. It is better for you to enter life with one eye than with two eyes to be thrown into the hell of fire."The key word there is eternal and even reverted the bible back to its earliest states in Hebrew, you often see the world "olam" used to describe hell which translates into eternal in the modern sense. For God to truly uphold his glory he must allow us free will in some sense, and save some and let the others perish. Without people going to hell, the righteous would have lived a life with no purpose. The entire premise of the bible is to serve and worship God and turn away from darkness. C2) God made people to go to hellNow that we have established hell is eternal and is not good. Let's see if god every sent someone to hell knowingly. Exodus 9 : 12 - But the LORD hardened Pharaoh's heart and he would not listen to Moses and Aaron, just as the LORD had said to Moses.It goes on to say that I raised you up to demonstrate by power and let you fall to show it as well. Something right along those lines. God used the Pharaoh and made him null to salvation to demonstrate his power in front of the people he was saving. He made him null to salvation in general. So yes hell is eternal and God made some of us knowing that we were designed to go there.