“He said unto him, I am a prophet also as thou art; and an angel spake unto me by the word of the LORD, saying, Bring him back with thee into thine house, that he may eat bread and drink water. But he lied unto him.” 1 Kings 13:18 (KJV)
The North and South has divided into two kingdoms. Judah is ruled by Rehoboam, a son of Solomon. Jeroboam rules the northern kingdom called Israel; and has led Israel into idolatry, even to the worship of calves set up in Bethel and Dan.
There are two unnamed prophets in this text. One has come with the word of God to Jeroboam of his fall, and as a sign the altar was torn, and the ashes on it spilled onto the ground, just as the man of God had said.
The man of God had been given a direct commandment from God to turn and go home without eating or drinking, and to go home a different way than that which he came.
The prophet of our verse above had heard of the prophet from his sons who were present at the altar when it was torn, and went to him with a lie.
As I read this today I was reminded of the apostle Paul’s words to the Galations,
“I marvel that ye are so soon removed from Him that called you into the grace of Christ unto another gospel: which is not another; but there be some that trouble you, and would pervert the gospel of Christ. But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed. As we said before, so say I now again, If any man preach any other gospel unto you than that ye have received, let him be accursed.” Galations 1:6-9
One way to discern what is from God; He never changes His word. God’s Word is stable, steadfast, and sure. Men lie. God does not.