'According to the Word of the Lord' in the Bible

When the prophet who had brought him back from the road heard about it, he said, “It is the man of God who was disobedient to the word of the Lord; therefore the Lord has given him to the lion, which has torn him and killed him, in accordance with the word of the Lord which He spoke to him.”

And all Israel buried him and mourned for him, in accordance with the word of the Lord which He spoke through His servant Ahijah the prophet.

As soon as he was king, Baasha struck down all the household of Jeroboam. He did not leave for Jeroboam anyone alive, but he destroyed them in accordance with the word of the Lord which He had spoken through His servant Ahijah the Shilonite—

Thus Zimri destroyed the entire household of Baasha, in accordance with the word of the Lord which He spoke against Baasha through Jehu the prophet,

In his days, Hiel the Bethelite rebuilt Jericho. He laid its foundations with the loss of Abiram his firstborn, and set up its gates with the loss of his youngest son Segub, in accordance with the word of the Lord, which He spoke through Joshua the son of Nun.

So he went and did in accordance with the word of the Lord; he went and lived by the brook Cherith, which is east of the Jordan.