“in black ink my love may still shine bright.”

Source: Ulysses

Source: Life of Pi (2001), Chapter 74, p. 232
Context: Despair was a heavy blackness that let no light in or out. It was a hell beyond expression. I thank God it always passed. A school of fish appeared around the net or a knot cried out to be reknotted. Or I thought of my family, of how they were spared this terrible agony. The blackness would stir and eventually go away, and God would remain, a shining point of light in my heart. I would go on loving.

The Crystal Cabinet, st. 2
1800s, Poems from the Pickering Manuscript (c. 1805)

Karafy gaer wennglaer o du gwennylan;
myn yd gar gwyldec gweled gwylan
yd garwny uyned, kenym cared yn rwy.
Ry eitun ouwy y ar veingann
y edrtch uy chwaer chwerthin egwan,
y adrawt caru, can doeth yn rann.
"Awdl V" (Ode 5), line 1; translation from Gwyn Williams (trans.) Welsh Poems, 6th Century to 1600 (London: Faber & Faber, 1973) p. 43.

Night, st. 6
Songs of Innocence (1789–1790)

Misattributed in "He wasn't my king" by Helen Kolawole http://www.guardian.co.uk/arts/elvis/story/0,12333,774842,00.html in The Guardian (15 August 2002) apparently citing an unsourced anecdote, that has been debunked in Counterpunch (29 August 2002) http://www.counterpunch.org/cockburn0829.html which cites an article in Jet magazine (1 August 1957):
"Tracing that rumored racial slur to its source was like running a gopher to earth", Jet wrote. Some said Presley had said it in in Boston, which Elvis had never visited. Some said it was on Edward Murrow's on which Elvis had never appeared. Jet sent Louie Robinson to the set of Jailhouse Rock "When asked if he ever made the remark, Missisissippi-born Elvis declared: 'I never said anything like that, and people who know me know I wouldn't have said it.'"
More on this misattribution at Snopes.com http://www.snopes.com/music/artists/presley1.asp
Misattributed

Quotations from Gurudev’s teachings, Chinmya Mission Chicago

"‘6 bold statements of Nikita Gokhale’" http://timesofindia.indiatimes.com/entertainment/marathi/movies/6-bold-statements-of-Nikita-Gokhale/6-bold-statements-of-Nikita-Gokhale/photostory/45617534.cms.TimesOfIndia.com. December 23, 2014.

"Thoughts on a Still Night" (静夜思); in Jean Ward's Li T'ai-po: Remembered (2008), p. 99
Variant: Variant translation:
Before my bed the moonlight glitters
Like frost upon the ground.
I look up to the mountain moon,
Look down and think of home.
Source: "Quiet Night Thought", in Classical Chinese Literature: An Anthology of Translations (2000), p. 723