And the priest said unto them, {d} Go in peace: before the LORD is your way wherein ye go.

(d) Thus sometimes God grants the idolaters requests to the destruction of those who delight in errors.

Wesley's Notes

18:6 Before the Lord - That is, your design is under the eye of God; that is, under his care, protection and direction. This answer he either feigns to gratify their humour; or, did indeed receive from the devil, who transformed himself into an angel of light, and in God's name gave him answers, and those not sometimes very true, which God suffered for the trial of his people. But it is observable, his answer was, as the devil's oracles usually were, ambiguous, and such as might have been interpreted either way.

Matthew Henry's Concise Commentary

17:7-13 Micah thought it was a sign of God's favour to him and his images, that a Levite should come to his door. Thus those who please themselves with their own delusions, if Providence unexpectedly bring any thing to their hands that further them in their evil way, are apt from thence to think that God is pleased with them.