לִפְעֻלּ֣וֹת אָ֭דָם בִּדְבַ֣ר שְׂפָתֶ֑יךָ אֲנִ֥י שָׁ֝מַ֗רְתִּי אָרְח֥וֹת פָּרִֽיץ׃
As for the doings of men, by the word of Thy lips I have kept me from the ways of the violent.
Read halakhic rulings (Jewish law) on Psalms 17:4: and classical halakhic sources.