Walk behind his eyes/ to follow one's inclination (heart)
He walked according to the sight of his eyes. He was deceived by the sight of his eyes.
("Samson went after his own eyes, etc. - My rabbi says according to me that his corruption began in earnest, so his punishment in earnest" - Yerushalmi Sota 1, 8)
Translation
Expression (Hebrew)
הָלַךְ אַחֲרֵי עֵינָיו
Definition (Hebrew)
הָלַךְ לְפִי רְאוּת עֵינָיו. הֻשְׁפַּע מִמַּרְאֵה עֵינָיו.
("שִׁמְשׁוֹן הָלַךְ אַחֲרֵי עֵינָיו כו'- תְּנִי רַבִּי אוֹמֵר לְפִי שֶׁתְּחִלַּת קַלְקָלָתוֹ בְּעַזָּה לְפִיכָךְ עָנְשׁוֹ בְּעַזָּה"-יְרוּשַׁלְמִי סוֹטָה א, ח)