The heart is deceitful above all things, and desperately sick; who can understand it? Jeremiah 17:9
“I the Lord search the heart and test the mind, to give every man according to his ways, according to the fruit of his deeds.” Jeremiah 17:10
And Jesus said, “What comes out of a person is what defiles him. For from within, out of the heart of man, come evil thoughts, sexual immorality, theft, murder, adultery, coveting, wickedness, deceit, sensuality, envy, slander, pride, foolishness. All these evil things come from within, and they defile a person.” Mark 7:20
The horrible truth of the above Scriptures is evident in the following video revealing the lives of those that conducted the day to day activities at Auschwitz. It is important to remember that God will not only judge those that do not repent and accept Jesus offer of salvation at the White Throne Judgement but in the Scripture below, here on earth, God sees fit to give some up to a debased mind.
“And since they did not see fit to acknowledge God, God gave them up to a debased mind to do what ought not to be done. They were filled with all manner of unrighteousness, evil, covetousness, malice. They are full of envy, murder, strife, deceit, maliciousness. They are gossips, slanderers, haters of God, insolent, haughty, boastful, inventors of evil, disobedient to parents, foolish, faithless, heartless, ruthless.” Romans 1:28-31