so that your generations do know that in booths I caused the sons of Israel to dwell; in my bringing them out of the land of Egypt; I, Jehovah, `am' your God.'
and it cometh to pass, at the end of four hundred and thirty years -- yea, it cometh to pass in this self-same day -- all the hosts of Jehovah have gone out from the land of Egypt.
`And it hath been, when thy son asketh thee hereafter, saying, What `is' this? that thou hast said unto him, By strength of hand hath Jehovah brought us out from Egypt, from a house of servants;