Findings:

• And Pharoah's heart was hardened
• I am sorry but when you were talking I was admiring the shape of your lips and evaluating their kissability
• The Story of Two Sisters Who Were Jealous of Their Younger Sister
• they couldn’t speak at all; so used to disuse were their tongues
• they look up at the same night sky, they fill their heart with the same dreams, and they are infused with the breath of life by the same almighty creator
• The monkey children were everywhere back then. Their fedoras littered the roads.
• These images in their contrivance were the utter epitome of unconscious inertia
• They call you heartless, but you have a heart, and I love you for being ashamed to show it. You are ashamed of your flood, while others are ashamed of their ebb.
• The jongleurs for once in their lives were winning a battle (well, for themselves at least)
• Their dreams were scrawny stray dogs
• More of The Story of Two Sisters Who Were Jealous of Their Younger Sister
• i hope there are those in this world who know what a gift it is to have anyone that knows the whole of their heart
• Their hands prying at your heart
• Their Eyes Were Watching God
• And the Hippos were Boiled in their Tanks
• The dark riders were not sleeping. They were only resting their eyes.
• If only the spaghetti westerns were half as good as their titles
• the morning snowdrops fall like dew in the sunlight and fill my heart with their icy cold and all i can think about is you
• Just so we’re all clear, it is okay to miss people who no longer want you in their lives
• They left the streets stained with blood, and their howling could be heard long after they were gone
• Our hearts were hard, but they were warm
• One must trust in the law, and keep within the heart the knowledge that the law of this world is the same right and just law that governed us when we were merely stars.
• In our youths our hearts were touched with fire
• I was shot through the heart, and you were to blame.
• their eyes meet for the first time, but they saw each other's hearts
• Hardened
• case hardened
• Arthur Harden
• Marcia Gay Harden
• Harden off
• heart
• Heart of Gold
• Heart of Darkness
• Atom Heart Mother
• In your heart you know it's flat
• heart disease
• The Hellbound Heart
• Have you let Emacs into your heart?
• Sgt. Pepper's Lonely Hearts Club Band
• Young at Heart
• Hearts
• Best way to a man's heart
• broken heart
• heart rate monitor
• ♥
• Hearted
• heart's voice
• translation of haiku in heart's voice
• Smoking causes heart disease
• Leg-warmer-wearing rupturing heart liberal
• Heart of Glass
• The Tell-Tale Heart
• My heart is like the sun
• conversation hearts
• When you grow up, your heart dies
• The Great Prajna Paramita Heart Sutra
• The Heart's Filthy Lesson
• heart attack
• artichoke hearts
• A broken heart never heals
• My heart feels filled with warm water when I think of these things
• Heart murmur
• Sacred Heart of Jesus
• Whisper of the Heart
• Total Eclipse of the Heart
• Wild at Heart
• Change of Heart
• Set the Controls for the Heart of the Sun
• The Heart Has its own Memory
• she left a little Java-shaped hole in my heart
• A path with a heart
• Batter my heart, three-person'd God
• Pacific Bleeding Heart
• Why don't you just rip my heart out, it would be quicker and less painful
• Hearts in Atlantis
• Bless his Heart
• A Collector of Hearts
• Always standing on the edge, you forced me in heart first
• She breaks hearts almost as often as she breaks the speed of sound
• hearts in velvet
• Absence makes the heart grow fonder
• My Heart Doesn't Follow My Heart
• Don't kill your invisible husband to see what he looks like or you'll sob your heart out. But don't worry about the millions of invisible men coming to attack your village because they won't kill you if you don't know how to fight them.
• Hooker with a heart of gold
• Open up my heart and I will show it
• Amplified Heart
• heart valves
• Where the Heart Is
• My Heart Leaps Up
• Kind Hearts and Coronets
• I love you but you are not here, oh how my poor heart aches with angst
• Purple Heart
• Following your heart feels good
• Shape of My Heart
• back of your heart
• Love is not in the heart, it's in the stomach
• You can't love with half a heart
• My Heart Is Thrown
• She thought about giving him her heart
• bleeding heart
• The story of my heart
• Carnage Heart
• The Broken Heart
• Queen of Hearts
• To Heart
• My heart is breaking, again
• Wrinkled earlobes are a sign of impending heart attacks
• imaginary friend, believed lost, listed guardian: heart
• Breathing Heart
• Heart and Soul
• Cross my heart, hope to die, stick a needle in my eye
• bleeding heart conservative
• Heart Full of Soul
• If the universe breaks my heart
• Your Cheatin' Heart
• Ashtray Heart
• We told you when you were hired that you would have to work on Saturday
• the beating of your own heart
• Hearts are funny, fragile, things
• Heart! We Will Forget Him!
• Is home really where the heart is
• My heart hurts
• Hearts of Darkness
• Heart flutterings hurt more as I age
• Heart of Dixie
• Keeper of My Heart
• heart sounds
• Crying you out of my heart
• Topology of the Human Heart
• How to tell if you're having a heart attack
• Candy heart
• Congestive Heart Failure
• Except My Heart, Which You Bestowed Before
• The Given Heart
• With rue my heart is laden
• Heart container
• Experiencing heart problems
• The Particular Speech of the Heart
• Lily, Rosemary, and the Jack of Hearts
• Paper Hearts
• Cinnamon Hearts
• Heart vs. Mind
• Marionette Heart
• Atom Heart
• Untamed Heart
• four-chambered heart
• panderer of hearts
• Aerobars are not for the faint of heart
• Too bad they don't make one for your heart...
• The Dancefloor is our Mother. Her heart beats at 125 BPM.
• Stupid heart. Useless organ.
• Heart of Oak
• Deep In The Heart Of Texas
• The Pure In Heart Shall See God
• I killed my dog and broke my own heart
• Herbs for mending a broken heart
• heart rate
• If I can stop one heart from breaking
• The rain of my heart, a rose
• A Union of Heart and Mind
• The Hand of God in the Heart of the City
• Heart song
• she broke my heart
• She will remember your heart when men are fairy tales in books written by rabbits
• Foolish Heart
• You touched me when I needed to be touched, and for that I will hold you in my heart forever
• The Heart Asks Pleasure First
• Trust In The Lord With All Your Heart
• Kingdom Hearts
• Sometimes you still my heart
• My heart cries
• Child Heart O' Dirt Pump
• The Heart of Midlothian
• Tears Fall in My Heart

If you Log in you could create a "their hearts were hardened" node. If you don't already have an account, you can register here.