Mahabharata Anushasna Parva Chapter 61:3

Mahabharata Anushasna Parva (Dana Dharma Parva) Chapter 61:3 Such a kingdom with its king also incurs reproach. That king is more dead than alive in whose kingdom women are easily abducted from the midst of husbands and sons, uttering cries and groans of indignation and grief The subjects should arm themselves to slay that King who does not protect them, who simply plunders their wealth, who confounds all distinctions, who is ever incapable of taking their lead, who is without compassion, and who is regarded as the most sinful of kings. That king who tells his people that he is their protector but who does not or is unable to protect them, should be slain by his combined subjects, like a dog that is affected with the rabies and has become mad. A fourth part of whatever sins are committed by the subjects clings to that king who does not protect, O Bharata. Some authorities say that the whole of those sins is taken by such a king. Others are of opinion that a half thereof becomes his. Bearing in mind, however, the declaration of Manu, it is our opinion that a fourth part of such sins becomes the unprotecting king's. That king, O Bharata, who grants protection to his subjects obtains a fourth part of whatever merits his subjects acquire living under his protection. Do thou, O Yudhishthira, act in such a way that all thy subjects may seek thee as their refuge as long as thou art alive, even as all creatures seek the refuge of the deity of rain or even as the winged denizens of the air seek the refuge of a large tree. Let all thy kinsmen and all thy friends and well-wishers, O scorcher of foes, seek thee as their refuge even as the Rakshasas seek Kuvera or the deities seek Indra as theirs.