The congregation of evil-doers; either,
1. Their whole rank or society. I have an antipathy against all such persons, without any exception. Or,
2. To meet and join with them in their assemblies and consultations, or sit with them, as it follows.
Related Commentaries of Psalms 26:5
Psalms 26:5
5 I have hated the congregation of evil doers; and will not sit with the wicked.