Lakkhanasutta 1.24

On this it is said:

“In professions, knowledge, conduct, and deeds,

he thought of how they might easily learn.

Quickly, without tiresome delays,

he taught them things that harm no one at all.

Having done that skillful deed
whose outcome is happiness,

he gains prominent and elegant calves.

Well-formed in graceful spirals,

he’s covered in delicate rising hairs.

They say that individual has antelope calves,

and that this is the mark of swift success.

If he desires the things fitting the household life,

not going forth, they’ll quickly be his.

But if one such chooses the life gone forth,

seeing clearly, loving renunciation,

the peerless renunciate will quickly find

what is fitting and suitable.”