Bhagavad Gita 5.26

5.26 Absolute freedom (or Brahmic bliss) exists on all sides for those self-controlled ascetics who are free from desire and anger, who have controlled their thoughts and who have realised the Self.

Those who are free from anger and all material desires, who are self-realized, self-disciplined and constantly endeavoring for perfection, are assured of liberation in the Supreme in the very near future.