הָקֵ֣ם לְ֖עַבְדְּךָ אִמְרָתֶ֑ךָ אֲ֜שֶׁ֗ר לְיִרְאָתֶֽךָ:
Fulfill for Your servant Your word that is for Your fear. [Tehillim 119-38]
When you learn it must be with Yiras Shomayim. Your word - Torah, is Your fear. The Imrei Emes said "az m'lernt ehrlich mit yirah, oifgehitin". When one learns sincerely with fear of Hashem, he is guarded. Dovid Hamelech asked that Hashem should help him have יראת שמים!!