הִנְנִ֤י שֹׁלֵחַ֙ מַלְאָכִ֔י וּפִנָּה־דֶ֖רֶךְ לְפָנָ֑י וּפִתְאֹם֩ יָב֨וֹא אֶל־הֵיכָל֜וֹ הָאָד֣וֹן ׀ אֲשֶׁר־אַתֶּ֣ם מְבַקְשִׁ֗ים וּמַלְאַ֨ךְ הַבְּרִ֜ית אֲשֶׁר־אַתֶּ֤ם חֲפֵצִים֙ הִנֵּה־בָ֔א אָמַ֖ר יְהוָ֥ה צְבָאֽוֹת׃
Behold, I send My messenger, and he shall clear the way before Me; and the Lord, whom ye seek, will suddenly come to His temple, and the messenger of the covenant, Whom ye delight in, Behold, he cometh, Saith the LORD of hosts.
Find Mishnaic references to Malachi 3:1: , passages from the 63 tractates of the Mishnah.