Gen 2:16- Jehovah God commanded the man, saying, Of every tree of the garden thou mayest freely eat:
17- but of the tree of the knowledge of good and evil, thou shalt not eat of it: for in the day that thou eatest thereof thou shalt surely die.
Now, first of all, it was a simple but TELLING test.
You own and run a Used Car lot, and get tired of the hours- so you hire a man who seems trustworthy to run it FOR you.
You offer him a HUGE wage & benefits.
The only thing you ask of him- after telling him he can drive ANY of the cars home at the end of each day- is to leave the '57 Chevy alone.
How do YOU think you'd feel, if, early one morning, you decide to check on him- and you SEE him driving the Chevy into the lot?