Daniel Gray asks:
Why on 90b does Rashi in 2 places cite two different psukim as the source that nosar is NA to gid hanasheh?
Daniel Gray, Toronto
The Kollel replies:
Rashi on 90b, DH Shelamim, is referring to Shelamim. Therefore, he cites Vayikra 19:6 which is referring to Shelamim.
Rashi on 90b, DH Yisrefu, is referring to Korban Pesach. Therefore, he cites Shemos 12:10 because this refers to Korban Pesach.
Kol Tuv,
Dovid Bloom