This is what I first experienced as Palmer Eldritch.
"DI" verifies that it is YHWH who is VALIS (based on my seeing the Tetragrammaton as I again heard the "... & is alive" statement). If VALIS is indeed YHWH, and it is, as I realized last night, & as the seeing the Tetragrammaton told me, then, all of "DI" follows "Valis" logically. The old King on horseback in "Tears" is YHWH.
This is why I saw Hebrew letters in 3-74.
1) 2-74 -- 2-75 was a theophany. Indubitably.
2) It is the God of Moses: YHWH
3) This in turn is connected with the Apocalypse, Daniel & Revelation (the Dream in "Tears").
4) I have captured it thoroughly in words; not only did I experience a theophany by the God of Moses, but I got it written down in a novel that in fact is not a novel but a kind of modern-day Apocalyptic Book, like a fusion of Exodus & Daniel, literal events & symbolism: facts & visions combined.