Burning the Koran is insensitive. Building the GZ mosque, Cordoba House is insensitive. Christians are asked not to burn the Koran because it will jeopardize American lives. Why? Because when Christians are insulted, as in Cordoba House, they are taught to “turn the other cheek”. In contrast, when Muslims are insulted, even by cartoons, they are instructed in the Koran to kill the offender. Hence the threat to American lives from burning Korans.
The biggest difference between the two teachings? Christianity promotes life and peace; Islam promotes death and conquest.
What do they have in common? Protection under the Constitution of The United States, the country Islam would destroy.