You probably do not know the verses below:
Surah 2:47
O Children of Israel! Remember My favour wherewith I favoured you and how
I preferred you to (all) creatures.
Surah 3:33
Lo!
Allah preferred Adam and Noah and the Family of Abraham and the Family of 'Imran
above (all His) creatures.
The authors of the Koran were definitely unaware of your principle when they devised the verses above. The Koran states that some people have a special status in comparison to the rest of the world, and you criticise Jews for saying the same thing??? Weird.
Besides, I always believe and say that God is my heavenly father, but this does not mean that I deny being a part of God’s creation. Your scripture is definitely erroneous and unreasonable in the critique of Jews and Christians, for it is not true that Fathers not punish their children. Following the flawed argument of your book, I can ask you: “If you Muslims are the servants of God, how come you have free will to disbelieve?”