Quotes about warlock
A collection of quotes on the topic of warlock, likeness, doing, thinking.
Quotes about warlock

Clary, Isabelle, Jace, and Simon, pg. 150
Source: The Mortal Instruments, City of Ashes (2008)
Context: "Traded him for Alec," Clary said.
"Not permanently."
"No," said Jace. "Just for a few hours. Unless I don't come back. In which case, maybe he does get to keep Alec. Think of it as a lease with an option to buy."
"Mom and Dad won't be pleased if they find out."
"That you freed a possible criminal by trading away your brother to a warlock who looks like a gay Sonic the Hedgehog and dresses like the Child Catcher from Chitty Chitty Bang Bang?" Simon inquired. "No, probably not."

“Magnus Bane,” said Magnus. “High Warlock of Brooklyn and Scrabble champion.”
Source: What to Buy the Shadowhunter Who Has Everything

“Maybe warlocks only liked other warlocks. Though Magnus did seem to like Alec quite a lot.”
Source: Welcome to Shadowhunter Academy
“The paper is breathless
Under the hand
And the pencil is poised
Like a warlock's wand.”
Poem in The Glassblowers (1950)

Quote summary in The Los Angeles Times (2011)

Thanos, in The Infinity Gauntlet (1991), Issue 6 : The Final Confrontation

Source: Titans of Chaos (2007), Chapter 8, “Pallid Hounds A-Hunting” Section 1 (p. 100)

“Here there are warlocks and mandragoras and witches”
Source: Space Chantey (1968), Ch. 6, on approaching the world of Aeaea
Context: "Here there are warlocks and mandragoras and witches," the navigation data log issued.
"When your machines start to go droll on you you're in trouble," Roadstrum growled. "I can get wise answers from my men. I don't need a machine for that."

On the creation of the character John Constantine in Swamp Thing, as quoted in "The Unexplored Medium" in Wizard Magazine (November 1993) http://www.qusoor.com/hellblazer/Sting.htm; the character he created later appeared in other works, including Books of Magic by Neil Gaiman, and his own series Hellblazer.