I wanna know what you guys think about this subject. Some Muslims said it is written in the Quran that they should slaughter those who mock their religion. They also don't treat women as they're equal! I mean i could go on and say every bad thing that I notice from their religion tho I couldn't really jump in to conclusion since i don't know the whole story behind it! So I'm asking you guys, do you think Islam is evil?
oh ya! they also claim that Allah is the god of the old testament and that the new testament is corrupted yet that contradicts the bible since God said that he would preserve his word! what do you guys think about this one?
I believe that this question is not a very healthy one to ask. It is also unclear what you put into it, and what you would put into the answer which you would get from others.
There are many religions and ideologies in the world, including Christian ones (which have been made by Christians, often through perverting the teachings of Christ and the Apostles). The thing which all these religions and ideologies have in common is that they are human ideas and systems. Islam is one of those, and in light of what the Bible teaches about mankind, it is evil. It is, however, important to make it clear that all human ideologies are imperfect, and so contain evil elements to a certain degree. Also, it is important to state that "Islam" may be seen as an umbrella, covering many different groups and interpretations. Judging "Islam" as an undivided entity may not be very reasonable.
There are many problematic elements in Islam and beneath the Islamic umbrella. It would be wise, however, to separate between the spiritual/theological part, and the worldly/political part of it. Theologically, Islam is evil because it opposes God's work of salvation through the Son, Jesus Christ, while politically, it contains many elements which are limiting or even combating basic elements of democracy and freedom of the individual.
It is, however, important to state that Islam, like many other religions and ideologies, also has many good qualities and values when it comes to society. Islam contains many of the same moral codes which are found in the Bible, and so, it is not surprizing that it has attained a position of being the moral provider in many societies (in the Islamic world). That is, however, not good enough to rate the religion as good in the eyes of God. There are also many good qualities in communism, but then, there are the bad sides - and we see the same in Islam, and also in the politicized versions of Christianity.
As Christians, we should be very careful with following what Jesus told us of what and where His kingdom is, and he speaks to us quite plainly in John 18, that it is not of this world (and the he himself is not of this world). This may be the biggest difference between Christianity and Islam when it comes to the societal part; that Islam believes in a political realization of the religion, while Jesus rejects this idea completely. In light of this, the doings of Christian Europe for the past 1700 years are not shining examples of Christ's teaching and will. Pointing out everyone else as evil may therefore not be the most fruitful perspective for a Christian. All humans are sinners in the eyes of God, and as Christians we all have to pick up our crosses and follow Jesus each day.
That said, it is important to debate these issues, because they may help us in achieving two goals; the primary being salvation (for Muslims), and the secondary being a better world with more peace and understanding (since problematic elements of political Islam may be unveiled. (About the last part, on the Bible, it is wellknown that Muslims say this, but it is a word-against-word stand-off since Muslims will never accept the vast material which Christians (and Jews) see as validating the Bible. If a Muslim was to accept the Bible as truthful and trustworthy, he would have to reject Islam, as the Bible testifies against it.)