קַדְּשׁ֤וּ עָלֶ֙יהָ֙ מִלְחָמָ֔ה ק֖וּמוּ וְנַעֲלֶ֣ה בַֽצָּהֳרָ֑יִם א֥וֹי לָ֙נוּ֙ כִּי־פָנָ֣ה הַיּ֔וֹם כִּ֥י יִנָּט֖וּ צִלְלֵי־עָֽרֶב׃
Denunciad guerra contra ella: levantaos y subamos hacia el mediodía. ¡Ay de nosotros! que va cayendo ya el día, que las sombras de la tarde se han extendido.
Mishnah Nedarim
[If one vows,] “Until Pesach,” he is forbidden until it arrives; “Until it is [Pesach],” he is forbidden until it is completed. “Until before Pesach,”: Rabbi Meir says: he is forbidden until it arrives; Rabbi Yose says: he is forbidden until it is completed.