Proverbs 6:18 Halakhah

לֵ֗ב חֹ֭רֵשׁ מַחְשְׁב֣וֹת אָ֑וֶן רַגְלַ֥יִם מְ֝מַהֲר֗וֹת לָר֥וּץ לָֽרָעָה׃

A heart that deviseth wicked thoughts, Feet that are swift in running to evil;

Read halakhic rulings (Jewish law) on Proverbs 6:18: and classical halakhic sources.