Paṭhamasamuddasutta

sn35.228:3.1 “A knowledge master who’s crossed <j>the ocean so hard to cross,

sn35.228:3.2 with its saltwater crocodiles and monsters, <j>its waves, whirlpools, and dangers;

sn35.228:3.3 they’ve completed the spiritual journey and gone to the end of the world,

sn35.228:3.4 they’re called ‘one who has gone beyond’.”