Leading means you must follow and following means leading. If you logically break that down, there has to be one leader who isn’t following; certainly that has to be the greatest leader of all time.
This leader has qualities that attract those who don’t even know him. He attracts those who are lost and weak because they are seeking him without even knowing. He loves and is loved.
A leader must know more than his followers or else there would be no point to follow him because he would be of no significance to you. Hence making this greatest leader of all time also the greatest teacher of all time.
Who could have such authority and humble, meek power? who would not abuse such power? Certainly it could not be a human who is so perfect and merciful to all his followers; so who is this omnipotent teacher?