'Concerning' in the Bible

Know then [without any doubt] that there shall fall to the earth nothing of the word of the Lord, which the Lord spoke concerning the house of Ahab, for the Lord has done what He said through His servant Elijah.”

When the king heard them say concerning Tirhakah king of Ethiopia, “Behold, he has come out to make war against you,” he sent messengers again to Hezekiah, saying,

This is the word that the Lord has spoken against him:‘The virgin daughter of ZionHas despised you and mocked you;The daughter of JerusalemHas shaken her head behind you!

‘Therefore thus says the Lord concerning the king of Assyria: “He will not come to this city [Jerusalem] nor shoot an arrow there; nor will he come before it with a shield nor throw up a siege ramp against it.

“Go, inquire of the Lord for my sake and for the sake of the people and for all Judah concerning the words of this book which has been found, for great is the wrath of the Lord which has been kindled against us, because our fathers have not listened to and obeyed the words of this book, so as to act in accordance with everything that is written concerning us.”