Leviticus 22:27
"When an ox or a sheep or a goat is born, then it shall be under its mother [for] seven days, and from the eighth day and beyond it is acceptable as an offering made by fire for Yahweh.
Exodus 22:30
You will do likewise for your ox and for your sheep and goats; seven days it will be with its mother; on the eighth, you will give it to me.
Leviticus 12:2-3
"Speak to the {Israelites}, saying, 'When a woman becomes pregnant and she gives birth to a male, then she shall be unclean seven days--as [in] the time of her menstrual bleeding, she shall become unclean.
Leviticus 19:23-24
" 'And when you have come into the land and you plant any tree for food, {you shall regard its fruit as unharvestable}; [for] three years it shall be forbidden for you; it shall not be eaten.
Leviticus 22:25
And you shall not present your God's food from any of these by the hand of {a foreigner}, because their deformity [is] in them; a physical defect [is] in them; they shall not be accepted for you.'"