title: How to authenticated multiple table in laravel 5.2
body: <p>I have a two tables in database
  1. users(default user table)
  2. suspend_users(only two column:- id, email)</p>
  
  <p>now i want to first check in the "suspend_user" table user email exist or not if user email exist in the "suspend table" authentication failed message shows.
  now i do not understand that how to check second table(suspend_users) first and how to check multiple table authenticate</p>