Reference for Psalms 38:3

כִּֽי־חִ֭צֶּיךָ נִ֣חֲתוּ בִ֑י וַתִּנְחַ֖ת עָלַ֣י יָדֶֽךָ׃

For Thine arrows are gone deep into me, and Thy hand is come down upon me.

ספר השרשים