“Yea, when mortality dissolves,
 Shall I not meet thine hour unawed?
My house eternal in the heavens
 Is lighted by the smile of God!”

Mephistopheles, Act II, scene i, line 120. In the first line, Marlowe references Isaiah in Isaiah 24:19 and 34:4; in the second line, he references Daniel in Daniel 12:10.
Doctor Faustus (c. 1603)

Address in Pocatello, Idaho (5 October 1911).

"Revelation", p. 47
My Flute (1972)

Balder the Beautiful (1877)
Context: “O Balder, he who fashion’d us,
And bade us live and move,
Shall weave for Death’s sad heavenly hair
Immortal flowers of love.
“Ah! never fail’d my servant Death,
Whene’er I named his name,—
But at my bidding he hath flown
As swift as frost or flame.
“Yea, as a sleuth-hound tracks a man,
And finds his form, and springs,
So hath he hunted down the gods
As well as human things!
“Yet only thro’ the strength of Death
A god shall fall or rise —
A thousand lie on the cold snows,
Stone still, with marble eyes.
“But whosoe’er shall conquer Death,
Tho’ mortal man he be,
Shall in his season rise again,
And live, with thee, and me!
“And whosoe’er loves mortals most
Shall conquer Death the best,
Yea, whosoe’er grows beautiful
Shall grow divinely blest.”
The white Christ raised his shining face
To that still bright’ning sky.
“Only the beautiful shall abide,
Only the base shall die!”

Act III, scene i.
Manfred (1817)

1 Peter 1:25
Heaven Taken By Storm

The Letters Of William Blake https://archive.org/details/lettersofwilliam002199mbp (1956), p. 74-75
Context: And now let me finish with assuring you that, Tho I have been very unhappy, I am so no longer. I am again. Emerged into the light of day; I still & shall to Eternity Embrace Christianity and Adore him who is the Express image of God; but I have travel'd thro' Perils & Darkness not unlike a Champion. I have Conquer'd, and shall still Go on Conquering. Nothing can withstand the fury of my Course among the Stars of God & in the Abysses of the Accuser. My Enthusiasm is still what it was, only Enlarged and conform'd.

Interview in O : The Oprah Magazine (November 2000)

Last recorded words, to his grand-children and his servants, as quoted in The National Preacher (1845) by Austin Dickinson, p. 192.