הַחֲזֵ֣ק בַּמּוּסָ֣ר אַל־תֶּ֑רֶף נִ֝צְּרֶ֗הָ כִּי־הִ֥יא חַיֶּֽיךָ׃
Take fast hold of instruction, let her not go; Keep her, for she is thy life.
Read the Targum (classical Aramaic translation) of Proverbs 4:13: Targum Onkelos and other Aramaic renditions, free online, no signup.