Quoting Commentary for Proverbs 2:1

בְּ֭נִי אִם־תִּקַּ֣ח אֲמָרָ֑י וּ֝מִצְוֺתַ֗י תִּצְפֹּ֥ן אִתָּֽךְ׃

My son, if thou wilt receive my words, And lay up my commandments with thee;