Moussar sur Les Psaumes 37:33

יְ֭הוָה לֹא־יַעַזְבֶ֣נּוּ בְיָד֑וֹ וְלֹ֥א יַ֝רְשִׁיעֶ֗נּוּ בְּהִשָּׁפְטֽוֹ׃

L’Éternel ne l’abandonne pas entre ses mains; il ne le laisse pas condamner quand il paraît en justice.

Mesillat Yesharim

And it is obvious that even if one is watchful over himself, it is not within his power to save himself without the help of the holy One blessed be He. For the evil inclination is enormously powerful as scripture says: "the wicked watches the righteous, and seeks to slay him, G-d will not forsake him to his power" (Ps. 37:32).