Psalms 41:3 Philosophy

יְהוָ֤ה ׀ יִשְׁמְרֵ֣הוּ וִֽ֭יחַיֵּהוּ יאשר [וְאֻשַּׁ֣ר] בָּאָ֑רֶץ וְאַֽל־תִּ֝תְּנֵ֗הוּ בְּנֶ֣פֶשׁ אֹיְבָֽיו׃

The LORD preserve him, and keep him alive, let him be called happy in the land; and deliver not Thou him unto the greed of his enemies.

Read Jewish philosophical commentary on Psalms 41:3: and classical philosophical sources.