Mateo 17
King James Version
19Then came the disciples to Jesus apart, and said, Why could not we cast him out?
Reina-Valera 1909
19Entonces, llegándose los discípulos á Jesús, aparte, dijeron: ¿Por qué nosotros no lo pudimos echar fuera?
World English Bible
19Then the disciples came to Jesus privately, and said, “Why weren’t we able to cast it out?”