and even if you were to bring to the people of the scripture all the ayat they would not follow your qiblah nor are you going to follow their qiblah. and they will not follow each others qiblah. verily if you follow their desires after that which you have received of knowledge then indeed you will be one of the wrongdoers.
ولئن أتيت الذين أوتوا الكتاب بكل آية ما تبعوا قبلتك وما أنت بتابع قبلتهم وما بعضهم بتابع قبلة بعض ولئن اتبعت أهواءهم من بعد ما جاءك من العلم إنك إذا لمن الظالمين