Related for Megillah 33:13
מידי קריאה כתיבה הכא עשייה כתיבה דכתיב להיות עושים את שני הימים אלא מהכא דכתיב והימים האלה נזכרים ונעשים (אסתר ט, כח) איתקש זכירה לעשייה מה עשייה למפרע לא אף זכירה למפרע לא
[Rather,] the celebration is written (meaning, the words, "Like their writings," refer to celebration), as it is written [in that verse], "To celebrate the two days." Rather, [we learn that it is prohibited to read the Megillah out of order] from here: As it is written, "And these days are remembered and celebrated." It compares remembrance to celebration. Just like the celebration cannot be done out of order, so too the remembrance cannot be done out of order.
Tosefta Megillah
One who reads the Megillah out of order does not fill [his obligation], and so too with Hallel and so too with tefillah (i.e., the Amidah), and so too with the recitation of the Shema. [If] the [public] reader of the Megillah errors or skips over one of its verses, he does not go back and read the verse by itself, but he begins from the same verse and continues until the very end [of the Megillah], and so too with Hallel, and so too with tefillah, and so too with the recitation of the Shema. One who enters the synagogue and found that they had [already] read half [of the Megillah], and he finishes with them, he does not go back and read it from the beginning until the place [where they were when he arrived], but rather he starts from the beginning and continues until the very end, and so too with Hallel, and so too with tefillah, and so too with the recitation of the Shema.
Ask RabbiBookmarkShareCopy