Judges 18:6

And the priest said unto them, Go in peace: before the Lord is your way wherein ye go.

Cross-reference

1 Kings 22:6 has Ahab's prophets giving a false assurance of victory — parallels the priest's 'Go in peace' which proves false.

1 Kings 22:12 shows Zedekiah's false prophecy with iron horns — another false oracle of success, like the priest's assurance to the Danites.

In 1 Samuel 1:17, Eli says 'Go in peace' and prays for Hannah — the same priestly blessing formula is used here.

Psalm 33:18 Contrast

In Psalm 33:18, the LORD’s eye is on those who fear Him — the priest generalizes this blessing without the condition of fear.

In Jeremiah 23:21, God condemns prophets He did not send — the priest here gives a blessing without divine commission.

In Jeremiah 23:22, true prophets turn people from evil — the priest here does not confront sin, blessing a mission of conquest and idolatry.

In Jeremiah 23:32, God condemns prophets who lead people astray — the priest's blessing may have misled the Danites by offering false assurance.