Bible Verses That Prove We Have Guardian Angels?

Is there such a thing as guardian angels? There are Bible verses that seem to prove this is true, as well as “the Book of the Watchers” from the non-canonical “the Book of Enoch” that speaks of angelic oversight. Guardian angels in the Bible? We’ve all heard the term “guardian …

I cried out to him with my mouth; his praise was on my tongue.
Psalm 66:17