Acts 16:30-33

and after he brought them out [of the inner prison], he said, “Sirs, what must I do to be saved?” And they answered, “Believe in the Lord Jesus [as your personal Savior and entrust yourself to Him] and you will be saved, you and your household [if they also believe].” And they spoke the word of the Lord [concerning eternal salvation through faith in Christ] to him and to all who were in his house. And he took them that very hour of the night and washed their bloody wounds, and immediately he was baptized, he and all his household.