Genesis 2:7-9, 16-17

Then the LORD God formed man of dust from the ground, and breathed into his nostrils the breath of life; and man became a living being. The LORD God planted a garden toward the east, in Eden; and there He placed the man whom He had formed. Out of the ground the LORD God caused to grow every tree that is pleasing to the sight and good for food; the tree of life also in the midst of the garden, and the tree of the knowledge of good and evil.

The LORD God commanded the man, saying, “From any tree of the garden you may eat freely; but from the tree of the knowledge of good and evil you shall not eat, for in the day that you eat from it you will surely die.”