2 Kings 9:3
Then take the box of oil, and pour it on his head, and say, Thus saith the Lord, I have anointed thee king over Israel. Then open the door, and flee, and tarry not.
Cross-reference
2 Kings 9:6 narrates the fulfillment of this command — the young prophet arrives and identifies Jehu as the recipient.
2 Kings 9:10 adds the specific prophecy about Jezebel's fate that the young prophet is to deliver after anointing.
In 1 Samuel 16:13, Samuel anoints David with oil and the Spirit rushes upon him—parallel to the prophetic anointing and divine appointment of Jehu here.
In 1 Kings 19:16, God commands Elijah to anoint Jehu as king—this verse records the fulfillment of that command.
1 Samuel 10:1 shows Samuel anointing Saul with oil from a flask — the exact same ritual action commanded here for Jehu's anointing.
In Leviticus 8:12, Aaron is consecrated by pouring oil on his head—the same ritual act of anointing used here to consecrate Jehu as king.
In 1 Samuel 9:16, God tells Samuel to anoint Saul as prince—parallel to the divine commission behind Jehu's anointing here.
In 1 Samuel 16:12, God instructs Samuel to anoint David—parallel to the divine direction given for Jehu's anointing.
In 1 Samuel 15:1, Samuel reminds Saul of his anointing by the Lord—similar affirmation of God's appointment seen in Jehu's anointing.
In 1 Samuel 15:17, Samuel says the Lord anointed Saul king—echoing the same divine anointing that makes Jehu king here.