Read and reflect on verse 371 from Surah Aal-i-Imraan: And, behold, there are indeed some among them who distort the Bible with their tongues, so as to make you think that [what they say] is from the Bible...
وَإِنَّ مِنْهُمْ لَفَرِيقًا يَلْوُونَ أَلْسِنَتَهُمْ بِالْكِتَابِ لِتَحْسَبُوهُ مِنَ الْكِتَابِ وَمَا هُوَ مِنَ الْكِتَابِ وَيَقُولُونَ هُوَ مِنْ عِنْدِ اللَّهِ وَمَا هُوَ مِنْ عِنْدِ اللَّهِ وَيَقُولُونَ عَلَى اللَّهِ الْكَذِبَ وَهُمْ يَعْلَمُونَ
And, behold, there are indeed some among them who distort the Bible with their tongues, so as to make you think that [what they say] is from the Bible, the while it is not from the Bible; and who say, "This is from God," the while it is not from God: and thus do they tell a lie about God, being well aware [that it is a lie].