A complete Tzaddik that has no evil in him (her) sees no evil (in others) – in his eyes all are righteous – and therefore his love for the Jewish people is very very great – but if he hasn’t completely rectified himself – he will see some of his own imperfections… – but he should know that the guilt he sees in others, is actually also within himself – when you see no evil in others, it is a sign (that there is no evil in you.)