From the Culavagga, Snp 2.13, on the right way to be a wandering ascetic:

https://suttacentral.net/snp2.13/en/sujato

Compare this to the 37 Practices of All the Bodhisattvas, by Gyalse Tokme Zangpo:

lotsawahouse.org/tibetan-mas...

Across all transmissions of the Buddhadharma, the virtues of one who takes up the homeless path are well understood.