Tosafot on Megillah Daf 15b
Can copy this into an AI, or connect the whole library to your assistant. For deeper learning, you can directly use the original seforim, sites, and apps.
זה הדן דין אמת לאמתו - נראה דמשום הכי נקט אמת לאשמועינן דבדין מרומה צריך לחקור העדים בטוב עד שיתבאר האמת ואז ידונו אותו לאמתו:
*This is one who judges a true judgment with complete truth (le'amito:):* It appears that it is for this that it mentions, "truth": To make us understand that in a falsified case, he must investigate the witnesses well until the truth is clarified. And then they can judge it with complete truth.
[ה"ג אל תקרי שברת אלא שרבבת – ל' אשתרבובי (סוכה ה.) ול"ג שריבבת]:
[We teach (follow) this version: Do not read (it), "You have broken (shibarta)," but (as), "You have extended (sherabavta)." It is an expression (like the usage in Sukkah 5a), "ishtarbuvei. And we do not teach, "You have increased (sherivavta)."]