“Drawing a bow means taking and losing lives. But Father, if I do not take a life... If I do not take a life, I cannot go on living.”
The words of god conveyed to Yona through the priest Ik-Soo are to find the four Dragon Warriors of Kouka Kingdom's Legend of the Four Dragons.
You say it's for self-defense,
،تقولين أنّ السبب هو الدفاع عن النفس
Du sagst, es ist zur Selbstverteidigung,
Dices que es por defensa,
Dices que es por defensa,
Vous parlez d’autodéfense,
Tu l'hai chiamata difesa personale,
Vossa Alteza disse que 
era para auto-defesa,