Differences between Christianity, Judaism, and Islam
The core of Christianity is to believe or accept that Christ Jesus is God. However, the key to believing or accepting Christ Jesus as God is to believe and accept that the god of Christ Jesus, Moses, and Abraham is the only and one god in the universe.
The core of Judaism is to believe or accept that the only and one god in the universe chose and loved Judaists and the Jewish tribe. The core of Islam is to believe or accept that only and one god in the universe who is also the god of Judaism and Christianity chose Muhammad and gave His words to Muhammad.
In summary, the key to understanding Christianity, Judaism, and Islam is to believe and accept that there is only and one god in the universe and admit it.
By analogy, God is sun light (white light) that is split into colored light of Judaism, Christianity, and Islam through a prism. First, there is sun light, and then red, blue, and green lights are generated, each of which can represent one of the three major religions (in no particular order).
So, ultimately Christians should declare that they are believers of God more than Christians; Judaists should also declare that they are believer of God more than Judaists; and Muslims should also declare that they are believers of God more than Muslims.
Compared with the significance that there is only and one god in the world and universe and men admit it, the differences between Christianity, Judaism, and Islam must be very minor.
**** **** ****
Mar 12:30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind, and with all thy strength: this is the first commandment.