How does the guru mange to save his disciple’s life?

Explanation

The guru tries to confuse the king by expressing his desire to be killed first. Then to further confuse the king he tells the story of becoming the king in the next incarnation. Apparently it may sound like a case of pure lie to save your dear one’s life. But if we go deeper consciously or unconsciously the sage is trying to save everybody’s life in the kingdom. Ultimately he is able to pull everybody out of the misery of living in the kingdom of fools.