and thy house
16:31 and thy house. It is noteworthy that Paul promised the salvation, not of the jailer only, but also all his “house,” if he would believe on Christ. Similarly God long ago told Noah: “Come thou and all thy house into the ark; for thee have I seen righteous before me in this generation” (Genesis 7:1). Paul proceeded to speak to the jailer “the word of the Lord, and to all that were in his house” (Acts 16:32), and they all believed and were baptized. Even though each had to believe individually, they did believe, just as Paul had promised. In some way we cannot comprehend, God works in such a way that, when a father believes and faithfully obeys the Lord, sooner or later, his children will come as well.