Eventually he was overcome with impatience and was...
Eventually he was overcome with impatience and was vanquished by the motives of lust for power. And finally pulled by the rage of deadly instinctive passions, fell down all the way into the bottom of Hell. Hur bin Yazid too encountered the same situation. He was being confronted with a critical dilemma.
If he would have allowed himself to be led by the desires and passions of his soul, he would have completed the assignment satisfactorily (which was assigned to him by Yazid), and would have ignored the awakening inner voice of his conscience by believing himself to be only an executioner of orders issued by the caliph, and thus, could have achieved the highest position of power.
For him if the governorship of Rayy was not into consideration, certainly something equivalent to that was kept in mind. For he too, after all was a human being, and therefore a knotted rope of greed, desire, and rage of instinctive passions was tied to his neck and was pulling hi-m towards hell. He was pulled almost to the brink of fire i.e. the line dividing the two opposing camps in the plains of Karbala.
The camp of Husayn (a.s.) was manifestation of ready paradise, fountainhead of genuine Islamic values, splendour of human spirit, and the defender of real Islam. It was in a direct face-to-face confrontation with the Yazidi camp. Which was the manifestation of ready hell, the degradation and humility of mankind, the scene of hypocrisy, deceit and lies, and the bastion of ignorance which, in the name of Islam was imposed upon the society. Yes!
The negative forces of degradation pulled him up to these limits (i.e. brink of hell), but suddenly a heroic grand power, an awakening from within, at the right moment took control of him and rescued him from this sudden fall. It gave him, a severe jolt and sheared off the rope of desires and passions which was tied to his neck.
By offering resistance against this violent instinctive passion, and by remaining patient against this great sin, which was tantamount to waging war against the forces representing the total truth for the sake of forces which were the manifestation of total blasphemy, not only did Hur rescue himself, but jumped into the kingdom of paradise from the very brink of fire. In the above event there is a lesson for those who are interested in in-depth studies of human history.