Parashas Mishpatim · Passuk 23:25
Chabad.org — English translation + Rashi
Torah Temimah points to Berachos 48b (verified). (verified).
Sefaria — Exodus 23:25
Sefaria — Berachos 48b
E-Daf — Berachos 48b
English: It was taught: From where is it derived that food requires a blessing before it is eaten? Rabbi Yitzchak says: It says, “And He will bless your bread.” Do not read it as “u'veirach” but as “u'vareich,” an instruction to bless. And when is it called “your bread”? Before you eat it.
On the daf / in context: See the cited source for the full section.
Derash on the verse.