What Jesus meant was that whoever is attached to the worldly life and this earthly body will lose them in death. But whoever lets go of attachments to this worldly life and this earthly body and identifies with the permanence or God-consciousness that Jesus represented, will never die.
Rama SwamiMeditation is a journey without movement. In the external world you have to move in order to go ahead, in meditation you don't move, yet you attain.
Rama SwamiIf you learn to go beyond the jabbering of your mind, and can go to the deeper aspects of your consciousness, then body, breath, and mind will not come in your way.
Rama Swami