Deuteronomy 15 19
You are to separate out to give the Lord your God all the firstborn males of your herds and flocks. You must not have the firstborn of your cattle work, and don't shear the firstborn of your sheep.
Compare with other 3 random translations
NAS Deuteronomy 15:19“You shall consecrate to the Lord your God all the firstborn males that are born in your herd and in your flock; you shall not work with the firstborn of your herd, nor shear the firstborn of your flock.
AMP Deuteronomy 15:19“You shall consecrate (set apart) to the Lord your God all the firstborn males that are born of your herd and flock. You shall not work with the firstborn of your herd, nor shear the firstborn of your flock.
LSV Deuteronomy 15:19Every firstling that is born in your herd and in your flock—you sanctify the male to your God YHWH; you do not work with the firstling of your ox, nor shear the firstling of your flock;