When this was written up Islamist subversion of America was not in view. Since the Koran clearly promotes Jihad and Muslim domination against all infidels, there must then be a further amendment to clarify that Islam does NOT qualify as a religion but an ideology to wage war against America and the West. The Islamists fully understand that they can subvert the Constitution while quoting the Constitution.
But here is what is written in the Koran, and Muslims claim that the West has been committing aggression again them, and all Westerners must be driven out of Muslim lands:
Sura 2:193. And fight them until there is no oppression, and worship becomes devoted to Allah alone. But if they cease, then let there be no hostility except against the oppressors.
Sura 2: 194. The sacred month for the sacred month; and sacrilege calls for retaliation. Whoever commits aggression against you, retaliate against him in the same measure as he has committed against you. And be conscious of Allah, and know that Allah is with the righteous.
Sura 2: 216. Fighting is ordained for you, even though you dislike it. But it may be that you dislike something while it is good for you, and it may be that you like something while it is bad for you. Allah knows, and you do not know.
Sura 2:244. Fight in the cause of Allah, and know that Allah is Hearing and Knowing.
Sura 3:19. Religion with Allah is Islam. Those to whom the Scripture was given differed only after knowledge came to them, out of envy among themselves. Whoever rejects the signs of Allah—Allah is quick to take account.
Sura 3:28. Believers are not to take disbelievers for friends instead of believers. Whoever does that has nothing to do with Allah, unless it is to protect your own selves against them. Allah warns you to beware of Him. To Allah is the destiny.
Sura 4:84. So fight in the cause of Allah; you are responsible only for yourself. And rouse the believers. Perhaps Allah will restrain the might of those who disbelieve. Allah is Stronger in Might, and More Punishing.