Kent warns lear 'thou dost evil' upon his banishment of Cordelia, this risky action - given lear's state of mind - portrays the extent to which kent views his role as a servant to be the protector of his Lord's morality as opposed to unquestioningly following his master's order. This aligns him with servant 1 in 3.7 opposed to the odious Oswald and readers cannot help but commend kent for choosing to do what is right, not what is most convenient.