(Ps. 1:1)... and in the way of sins he has not stood... What is the way of sins? That of which it is stated: (Prov. 30:20) So is the way of an adulterous woman, she eats and wipes her mouth... etc.
(Ps. 1:1)... and who has not sat in the company of mockers... Who is the company of mockers? This is Lylyt – ‘mother of the mixed multitude’,lixZ 1:27b who contaminates in her ‘sitting’ (moshavah) like a menstruant. And so does the mixed multitude, contaminate the righteous through their company (moshavam), when they ‘sit’ amongst them like a menstruant.