So when he had assured them with many words that he would restore them without hurt, according to the agreement, they let him go for the saving of their brethren.
WEB
So when he had with many words confirmed the agreement to restore them without harm, they let him go that they might save their kindred.
DRC
And when he had given his faith that he would restore them according to the agreement, they let him go without hurt, for the saving of their brethren.
LXXE
So when he had assured them with many words that he would restore them without hurt, according to the agreement, they let him go for the saving of their brethren.