Image this God, in His wisdom, knew why there would be division on the Earth. From the NKJV
1 John 4:4-6 You are of God, little children, and have overcome them, because He who is in you is greater than he who is in the world.
They are of the world. Therefore they speak as of the world, and the world hears them.
We of of God. He who knows God hears us; he who is not of God does not hear us. By this we know the spirit of truth and the spirit of error.