Mistaken Morality; What is evil?

We were created in God's image, knowing the difference between right and wrong, but the world has shaped us and defined what evil is. True evil masquerades and entices us, leading is down paths opposite the one God has intended for us. Wisdom is only as good as it's source, for which there is only one with a solid foundation. Whispers from the serpent have been trying to undermine that truth since the garden.
"You will not surely die," the serpent told her, "For God knows that in the day you eat it, your eyes will be opened and you will be like God, knowing good and evil." Genesis 3:4-5