Naruto meets Minato Namikaze, the Fourth Hokage, inside his inner world. Before his death, Minato planted a fail-safe where he would appear within Naruto’s psyche should his son sprout eight tails.
Unless you know the same pain,
you cannot truly know another.
ما لم تتجرّع من نفس كأس
الألم، فلن تعرف مذاق ألم آخر
Man kann einander nicht verstehen,
wenn man nicht denselben Schmerz teilt.
Hasta que no conozcas el mismo dolor,
no podrás conocer otro.
Hasta que no conozcas el mismo dolor,
no podrás conocer otros.
Se non si comprende il dolore altrui,
 non si potrà mai capire le altre persone.
A não ser que conheçam a dor, vocês
não entenderão uns aos outros.