Trường Bộ Kinh (Digha Nikaya) 1:153
SUJATO‘evaṁsīlā te bhagavanto bhavissanti itipi, evaṁdhammā evaṁpaññā evaṁvihārī evaṁvimuttā te bhagavanto bhavissanti itipī’”ti?
those Buddhas will have such ethics, or such qualities, or such wisdom, or such meditation, or such freedom?”