Your hair is like a flock of goats descending from the hills of Gilead.

Guess that was considered beautiful, millennia ago.

This is probably the imagery… (except dark mountain goats)

…vecteezy.com/…/a-flock-of-sheep-and-goats-walk-i…

Your teeth are like a flock of sheep just shorn, coming up from the washing. Each has its twin; not one of them is alone.

Cares for personal hygiene, i guess?

More likely good health and youth to be honest…