God said, "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." Genesis 2:17.
Did Adam and Eve die on the day that they ate the fruit? The fact that Adam lived another 930 years kinda hints at NO.
So God said they'd die on the day they ate the fruit, and adam lives another 930 years or so. So you tell me - Was God telling the truth when he said, "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."