Samuel
Judges 17:13ESV·traditional attribution

Then Micah said, “Now I know that the LORD will prosper me, because I have a Levite as priest.”

Matthew Henry Presbyterian @wholebiblehenry

We have here an account of Micah's furnishing himself with a Levite for his chaplain, either thinking his son, because the heir of his estate, too good to officiate, or rather, because not of God's tribe, not good enough. Observe, I. What brought this Levite to Micah.

Commenting on Judges 17:7-13

John Gill Reformed Baptist @doctorgill

Then said Micah,.... Within himself, pleased with what he had done, and with what he engaged in: now know I that the Lord will do me good; that I shall enjoy his favour, be a happy man, and prosper; and by this it appears, that notwithstanding the idolatry he had fallen into, he had not utterly forsaken the Lord, but worshipped him in and by...

Jamieson-Fausset-Brown Reformed @jfbcommentary

Now know I that the Lord will do me good--The removal of his son, followed by the installation of this Levite into the priestly office, seems to have satisfied his conscience, that by what he deemed the orderly ministrations of religion he would prosper. This expression of his hope evinces the united influence of ignorance and superstition. Next: Judges Chapter 18