19Every firstborn male born among your cattle and sheep you shall consecrate to the LORD your God. You shall not work your firstborn ox, and you shall not shear your firstborn sheep.20You shall eat it year by year before the LORD your God in the place the LORD will choose—you and your household.21But if it has a defect—lame or blind or any serious defect—you shall not sacrifice it to the LORD your God.22You shall eat it within your gates; the unclean and the clean may eat it together, like a gazelle and like a ram.23You shall not eat its blood on the land; you shall pour it out like water.