רָשָׁ֗ע כְּגֹ֣בַהּ אַ֭פּוֹ בַּל־יִדְרֹ֑שׁ אֵ֥ין אֱ֝לֹהִ֗ים כָּל־מְזִמּוֹתָֽיו׃
The wicked, in the pride of his countenance [, saith]: 'He will not require'; All his thoughts are: 'There is no God.'
Read halakhic rulings (Jewish law) on Psalms 10:4: and classical halakhic sources.