I can not give you the reference of Ram Chandar or Krishna, because they were not historical figures. I can not help it but to present to you the names of (Hazrat) Abu Bakar (RA) and (Hazrat) Umar Farooq (RA). They were leaders of a vast Empire, yet they lived a life of austerity.
Mahatma GandhiPrayer needs no speech. It is in itself independent of any sensuous effort. But it must be combined with the utmost humility.
Mahatma Gandhi