Deuteronomy 6:19

16 `Ye do not try Jehovah your God as ye tried in Massah;

17 ye do diligently keep the commands of Jehovah your God, and His testimonies, and His statutes which He hath commanded thee,

18 and thou hast done that which is right and good in the eyes of Jehovah, so that it is well with thee, and thou hast gone in and possessed the good land which Jehovah hath sworn to thy fathers,

19 to drive away all thine enemies from thy presence, as Jehovah hath spoken.

20 `When thy son asketh thee hereafter, saying, What [are] the testimonies, and the statutes, and the judgments, which Jehovah our God hath commanded you?

21 then thou hast said to thy son, Servants we have been to Pharaoh in Egypt, and Jehovah bringeth us out of Egypt by a high hand;

22 and Jehovah giveth signs and wonders, great and sad, on Egypt, on Pharaoh, and on all his house, before our eyes;