Garry

“Loken took a step forward. ‘Commander,’ he said, ‘I will own up to ignorance and embrace illumination, but I will not be laughed at.”
― Dan Abnett, Horus Rising

“And as man turned from the light of day, all that was left to him was the endless night. Without contrast, he threw open his arms, and darkness took hold.”
― Aaron Dembski-Bowden, The First Heretic

“That's all you get," said Alpharius, and split him in half.
Alpharius sheathed his gladius, and dragged the sabre out of his torso. He tossed it away, and walked through the liter of bodies to where Namatjira was kneeling on the deck.
"Please! My lord primarch! Please, I beg you!" Namtjira pleaded, his hands making a desperate namaste.
Alpharius drew his boltgun.
"Why?" shrieked Namatjira. "Why are you doing this?
"For the Emperor," said Alpharius, and pulled the trigger.”
― Dan Abnett, Legion

“The Emperor, you see, protects... He protects mankind, through the Legions, through the Martial corps, through the war machines of the Mechanicum. He understands the dangers. The inconsistencies. He uses you, and all the instruments like you, to protect us from harm. To protect our physical bodies from murder and damage, to protect our minds from madness, to protect our souls... There are insane dangers in the cosmos, dangers that mankind is fundamentally unable to comprehend, let alone survive. So he protects us. There are truths out there that would drive us mad by one fleeting glimpse of them. So he chooses not to share them with us. That's why he made you... Remember, Garviel. The Emperor is our truth and out light. If we trust in him, he will protect.”
― Dan Abnett, Horus Rising