[Not really familiar with that one.]
Here ya go:
Genesis 4:7 King James Version (KJV)
7 If thou doest well, shalt thou not be accepted? and if thou doest not well, sin lieth at the door. And unto thee shall be his desire, and thou shalt rule over him.
Ah-ha! I generally read the New American Standard.
“If you do well, will not your countenance be lifted up? And if you do not do well, sin is crouching at the door; and it’s desire is for you, but you must master it.”