“No martyr ever went the way of duty, and felt the shadow of death upon it. The shadow of death is darkest in the valley, which men walk in easily, and is never felt at all on a steep place, like Calvary. Truth is everlasting, and so is every lover of it; and so he feels himself almost always.”

Psalms 23:4
Bible References

The Tragic Sense of Life (1913), VI : In the Depths of the Abyss
Context: In the most secret chamber of the spirit of him who believes himself convinced that death puts an end to his personal consciousness, his memory, for ever, and all unknown to him perhaps, there lurks a shadow, a vague shadow, a shadow of uncertainty, and while he says within himself, "Well, let us live this life that passes away, for there is no other!" the silence of this secret chamber speaks to him and murmurs, "Who knows!... " These voices are like the humming of a mosquito when the south-west wind roars through the trees in the wood; we cannot distinguish this faint humming, yet nevertheless, merged in the clamor of the storm, it reaches the ear.

1990s, Long Walk to Freedom (1995)

Source: Choke

Source: The Hollow Hills

Source: The Bell Jar

Source: What America Means to Me (1943), p. 8
Context: Race prejudice is not only a shadow over the colored — it is a shadow over all of us, and the shadow is darkest over those who feel it least and allow its evil effects to go on. It is not healthy when a nation lives inside a nation, as colored Americans are living inside America. A nation cannot live confident of its tomorrow if its refugees are among its own citizens. For it is never the one who suffers injustice who is the injured one, but the one who is unjust. Slavery bred a race of idle and shiftless white men, and race prejudice continues the evil work. White people who insist on their superority because of the color of the skin they were born with- can there be so empty and false a superiority as this? Who is injured the most by that foolish assumption, the colored or the white? In his soul it s the white man. It is the wise white people who ought now to be angry because of race prejudice, for as surely as night follows day our country will fail in its democracy because of race prejudice unless we root it out. We cannot grow in strength and leadership for democracy so long as we carry deep in our being this fatal fault.

Source: Legacy of Lies & Don't Tell

Second chorus, lines 1-12.
Atalanta in Calydon (1865)
Context: Before the beginning of years
There came to the making of man
Time with a gift of tears,
Grief with a glass that ran,
Pleasure with pain for leaven,
Summer with flowers that fell,
Remembrance fallen from heaven,
And Madness risen from hell,
Strength without hands to smite,
Love that endures for a breath;
Night, the shadow of light,
And Life, the shadow of death.