This question is perhaps unanswerable, and really not essential, because the fury of immersion in the Absolute has been experienced by many from all manner of backgrounds. From Johannes Tauler, one of the Rhineland Mystics from the 14th century: "God is pure Being, a waste of calm seclusion...much nearer than anything is to itself in the depth of the heart, but He is hidden from all senses. He is far above every outward thing and thought, and is found only where thou hidest thyself in the secret place of thy heart, in the quiet solitude where no word is spoken, where is neither creature nor image nor fancy. This is the quiet Desert of the Godhead, the Divine Darkness - dark from his own surpassing brightness, as the shining of the sun is darkness to the weak eyes, for in the presence of its brightness our eyes are like the eyes of the swallow in the bright sunlight." (taken from "Christian Mystics" by Ursula King) And this is nothing compared to the more astounding poetry and writings from others, especially the Hindu mystics. No place of pastoral peace is this presence of the Godhead (as opposed to God, a facet of the Godhead to which humans can relate, if only remotely), but rather what we should expect: an endless sea of seething creation written in ecstatic (and fearsome) emotions on human hearts and souls. Too brilliant to look upon, as Moses found; unbearable, as many mystics have said, feeling that they are being burned in the cosmic forge for purification. The analogies are not exaggerations. Whole galaxies have been ripped from nothingness by the grand creator who is far beyond mad - is far beyond anything we can imagine. The raging seas are nothing compared to super novas, are nothing compared to the birth of a universe, are nothing compared to what has enabled, engineered, formed from the bright darkness their birth.
People were once proud to call themselves "God fearing", but the Christian religions of today de-emphasize this fear, or place it on judgment day and eternal damnation. Small potatoes, I say, when compared to existence each and every moment of our lives. While the Deists used calm logic to posit a cold and distant watchmaker god (reflecting the rising industrial age), the mystics always and everywhere have know better: that being is in creation eternally, with all the unimaginable majesty that such an effort entails happening right now. In some grand bargain, this has been cloaked so that we may live as the human beings that we are. To finalize it, we have added a cloak of our own - a flat materialistic scientism to take our terror away. But death is still there, and we feel the nameless emptiness, the call; and in the silence of a starry night, we hear the whisper, a hint att he power and the glory and the roar of creation - and the ineffable Divine Darkness that is behind it all. FK