Matthew Henry's Concise Commentary on the Bible - 1 Samuel 12:16-25
16-25 At Samuel's word, God sent thunder and rain, at a season of the year when, in that country, the like was not seen. This was to convince them they had done wickedly in asking a king; not only by its coming at an unusual time, in wheat harvest, and on a clear day, but by the prophet's giving notice of it before. He showed their folly in desiring a king to save them, rather than God, or Samuel; promising themselves more from an arm of flesh, than from the arm of God, or from the power of... read more
George Haydock's Catholic Bible Commentary - 1 Samuel 12:21
Vain and wicked idols. Hebrew thohu, full of "confusion" and disorder. read more