Genesis 6:3

6:3 So the Lord said, “My spirit will not remain in humankind indefinitely, since they are mortal. They will remain for 120 more years.”

Genesis 31:38

31:38 “I have been with you for the past twenty years. Your ewes and female goats have not miscarried, nor have I eaten rams from your flocks.

Genesis 32:15

32:15 thirty female camels with their young, forty cows and ten bulls, and twenty female donkeys and ten male donkeys.