וַתִּפָּקַ֙חְנָה֙ עֵינֵ֣י שְׁנֵיהֶ֔ם וַיֵּ֣דְע֔וּ כִּ֥י עֵֽירֻמִּ֖ם הֵ֑ם וַֽיִּתְפְּרוּ֙ עֲלֵ֣ה תְאֵנָ֔ה וַיַּעֲשׂ֥וּ לָהֶ֖ם חֲגֹרֹֽת׃
At nadilat ang mga mata nilang dalawa, at nalaman nila na sila ay hubad; at nagtahi sila ng mga dahon ng igos at gumawa sila para sa kanilang sarili ng mga panamit sa baywang.
Rashi
‘ותפקחנה וגו [AND THE EYES OF BOTH OF THEM] WERE UNCLOSED — Scripture speaks here with reference to intelligence (the mind’s eye) and not with reference to actual seeing; the end of the verse proves this for it states,
Chizkuni
ותפקחנה עיני שניהם “and the eyes of both of them were opened;” had they then been blind before? The meaning of the expression is that only now did they realise how many generations each of them had lost through eating from the fruit of the tree of knowledge. Furthermore
Ramban
AND THE EYES OF THEM BOTH WERE OPENED. Scripture speaks here with reference to intelligence, and not with reference to actual seeing. The end of the verse proves this: and they knew they were naked. [Even a blind person knows when he is naked! It must therefore refer to intelligence], as [explained in] the words of Rashi. In a similar sense is the verse, Open thou mine eyes, that I may behold wondrous things out of Thy law.375Psalms 119:18. Here too “the opening of eyes” has reference to understanding.