John Gills Exposition of the Bible Commentary - 1 Kings 13:3
And he gave a sign the same day, saying, this is the sign which the Lord hath spoken ,.... As a confirmation of the truth of what the prophet had said, and for the proof of his being a true prophet of the Lord: behold, the altar shall be rent ; of itself, by an invisible hand, by the power of God: and the ashes that are upon it shall be poured out ; signifying it should be entirely demolished, not only shaken but destroyed, so as not to be capable of retaining the ashes on it; this... read more
Matthew Henry's Complete Commentary - 1 Kings 13:1-10
Here is, I. A messenger sent to Jeroboam, to signify to him God's displeasure against his idolatry, 1 Kgs. 13:1. The army of Judah that aimed to ruin him was countermanded, and might not draw a sword against him (1 Kgs. 12:24); but a prophet of Judah is, instead thereof, sent to reclaim him from his evil way, and is sent in time, while he is but dedicating his altar, before his heart is hardened by the deceitfulness of his sin; for God delights not in the death of sinners, but would rather... read more