1 Tesalonicenses 1

Por cuanto nuestro evangelio no fué á vosotros en palabra solamente, mas también en potencia, y en Espíritu Santo, y en gran plenitud; como sabéis cuáles fuimos entre vosotros por amor de vosotros.

For our gospel came not unto you in word only, but also in power, and in the Holy Ghost, and in much assurance; as ye know what manner of men we were among you for your sake.

and that our Good News came to you not in word only, but also in power, and in the Holy Spirit and with much assurance. You know what kind of men we showed ourselves to be among you for your sake.