What does the Bible say about God using unlikely people?

In the account from 1 Kings 20, God demonstrates His sovereignty by using the young men of the princes of the provinces, who were untrained and numerically inferior. This reflects the broader biblical theme that God often chooses the weak and lowly to accomplish great deeds, as seen in passages like 1 Corinthians 1:27-29, where Paul writes that God chooses the foolish things of the world to shame the wise. This serves to remind us that God is not limited by our abilities or qualifications, but rather He delights to demonstrate His power through our weakness.