וַיֹּ֧אמֶר לָהֶ֛ם הַכֹּהֵ֖ן לְכ֣וּ לְשָׁל֑וֹם נֹ֣כַח יְהוָ֔ה דַּרְכְּכֶ֖ם אֲשֶׁ֥ר תֵּֽלְכוּ־בָֽהּ׃ (פ)
And the priest said unto them: ‘Go in peace; before the LORD is your way wherein ye go.’
Read midrashic interpretation of Judges 18:6: and classical rabbinic exegesis.