Holy salvation
" Holy salvation! “Is the traditional greeting used by fishermen and anglers . It consists of the Latin genitive of the name Peter and the wish “ Heil !” The greeter wishes the greeted the fisherman Peter successful in the catch , as told in the biblical fishing stories Luke 5: 1-11 EU and John 21: 1-14 EU .
The answer is usually answered with "Petri Heil". Only in the case of a loot is the answer with "Petri Dank".