Take good heed - unto yourselves that ye love the Lord - לנפשתיכם lenaphshotheychem, Take heed To Your Souls, literally; but נפש nephesh and nefs, both in Hebrew and Arabic, signify the whole self, as well as soul and life; both soul and body must be joined in this work, for it is written, Thou shalt love the Lord thy God with all thy heart, soul, mind, and strength.