וּֽשְׁמַֽעְיָ֤ה הַנָּבִיא֙ בָּ֣א אֶל־רְחַבְעָ֔ם וְשָׂרֵ֣י יְהוּדָ֔ה אֲשֶׁר־נֶאֶסְפ֥וּ אֶל־יְרוּשָׁלִַ֖ם מִפְּנֵ֣י שִׁישָׁ֑ק וַיֹּ֨אמֶר לָהֶ֜ם כֹּה־אָמַ֣ר יְהוָ֗ה אַתֶּם֙ עֲזַבְתֶּ֣ם אֹתִ֔י וְאַף־אֲנִ֛י עָזַ֥בְתִּי אֶתְכֶ֖ם בְּיַד־שִׁישָֽׁק׃
때에 유다 방백들이 시삭을 인하여 예루살렘에 모였는지라 선지자 스마야가 르호보암과 방백들에게 나아와 가로되 여호와의 말씀이 너희가 나를 버렸으므로 나도 너희를 버려 시삭의 손에 붙였노라 하셨다 한지라
Rashi
in the words of Shemaiah the prophet Every prophet would write his book, containing that which he prophesied, and this is the Shemaiah who was mentioned above (11:2, 12:5). And the verse written further (13:22), “And the rest of the deeds of Abijah and his ways and his words are written in the midrash of the prophet Iddo,” proves this, [that each prophet wrote a book of his prophecies, and] his [Iddo’s] book was called midrash.