Genesis 10
Noah’s offspring
Now these are the generations of the sons of Noah, Shem, Ham, and Japheth: and unto them were sons born after the flood.
Genesis 6
Age limit to 120 years
My spirit appearance shall not always strive with altered humans, for that he also is flesh: yet his days shall be limited to 120 years.
Genesis 2
Enclosed garden
And the YHWH Elohiym established an enclosed garden eastward in Eden, and there they put the humans.