ClimbingTheLadder
Up and Down again
No it's not problematic at all. It is rather charming term of respect for fellow members of the Abrahamic faiths. Personally I am all for looking for the things we have in common with these other faiths.
I fully agree with you.
I will add though that the common understanding or construct of the concept of "the Abrahamic religions" is not entirely accurate Islamically speaking.
God does not reveal institutionalized religions and the word commonly referred to as "religion" in translations of the Qur'an does not equate to the english word, more correctly it translates to "doctrine" (metaphysics, philosophy, morals and ethics basically).
The terms "Islam" and "Muslim" have a lot of meanings and applications in the Islamic understanding. Everything in the universe is in one sense of the meaning, "Muslim", as everything finite is absorbed into the infinite, everything is contained within the Unity of God.
I can't remember the specific ayat but the Qur'an mentions how the entire universe is in prostration to God, and furthermore the stars are in prostration to mankind (so there is a parallel there, in a way, this is mentioned various places including the opening of Surah Yusuf).
To be a Muslim, in it's most definitive meaning, is to seek union with the divine.
Regarding "People of the Book", well even according to the Qur'an, it cannot logically only be Judaism and Christianity (both of which were not founded by their patriarchal Prophets, Moses and Jesus, anyway).
The Qur'an states that there is not a town on earth in which a Prophet hasn't been sent, nor a language that God hasn't revealed itself, so this rules out exclusivity with the Middle East alone, as well as languages like Sanskrit, Hebrew or Arabic being sole 'languages of God'.