2 Kings 17:32
So they feared the Lord, and made unto themselves of the lowest of them priests of the high places, which sacrificed for them in the houses of the high places.
Cross-reference
2 Kings 17:29 describes nations placing their own gods in high places; verse 32 adds that they also feared the Lord, completing the syncretistic picture.
2 Kings 17:25 notes the settlers initially did not fear the Lord, leading to lion attacks; verse 32 shows their later superficial fear.
2 Kings 17:41 summarizes the mixed worship—fearing the Lord yet serving idols—which is the exact behavior described in these verses.
2 Kings 23:19 records Josiah destroying the very high places of Samaria where these priests ministered—a later judgment on this syncretism.
1 Kings 12:31 records Jeroboam appointing non-Levitical priests for high places—the same illegitimate practice adopted by the foreign settlers.
1 Kings 13:33 shows Jeroboam persisting in appointing unauthorized high place priests—the pattern continued by the settlers in this chapter.