We can realize GOD with an evolved mind - mind that has developed the capability to see the substrate over which grows the matter.
Since this needs mental evolution to understand what is beyond five senses, this process of mental awakening cannot be documented and neither can be spoken. This needs union with human
personality who himself is awakened.
He, who is awakened to this supreme consciousness, can take our mind beyond five senses to realize the TRUTH. A TRUE MASTER does it instantly - by making you experience his experience.
This does not need any religious practices. GOD's knowledge cannot have anything to do with any of these; because GOD is so simple that we stumble over its simplicity - TRUE master makes us
experience this simplicity.
We need to understand that GOD cannot be complicated. GOD is simple and simple is divine.