بِمَ يُزَكِّي ٱلشَّابُّ طَرِيقَهُ؟ بِحِفْظِهِ إِيَّاهُ حَسَبَ كَلَامِكَ.
Wherewithal shall a young man cleanse his way? by taking heed thereto according to thy word.