Most Muslims I talked to who were going out of their way to publicly proselytize Islam and who were male
Seem to claim that you can not trust the Bible since you know it changed because each English translation has a different text
They do not understand that the question would be if the Greek, Hebrew, and Aramaic original texts changed
They insist on only the Quran in Arabic counting
But most Muslims throughout the world can not read Arabic
If I remember correctly Usama Dakdok had Egyptian Christian Parents and studied Islam in Egypt
He translated the Quran into English
He is one of the best scholarly resources on Islam
He claims to be a Christian
In my opinion he does not understand Christianity as well as he should because some of his objections to Islam are not logical for example, the Bible clearly allows polygyny but he complains about polygyny in Islam
He fails to name the Jew