9 This was the true light, which gives light to everyone entering the world. source
Everyone.
Every. One.
Everyone born into this world has enough light in the course of their life even in this world of gross darkness to set on a journey to know GOD, if they want to.
Romans 1: 20 also confirms this truth.
We need not ask what about __________________ or ___________________?
Anyone.
Everyone who desires to know GOD can come to know Him.
He is that Good at keeping His Word! 
The White Stone 