לַֽעֲשֽׂוֹת־רְצוֹנְךָ֣ אֱלֹהַ֣י חָפָ֑צְתִּי וְ֝ת֥וֹרָתְךָ֗ בְּת֣וֹךְ מֵעָֽי׃
I delight to do Thy will, O my God; yea, Thy law is in my inmost parts.'
Rashi on Psalms
and [to have] Your law within my innards Even my food is according to Your law; I ate neither unclean beasts nor untithed produce.