so that you and your children and grandchildren may fear the LORD your God all the days of your lives by keeping all His statutes and commandments that I give you, and so that your days may be prolonged.
Jewish Publication Society of America Version (JPS1917) - Deuteronomy 6:2 >that thou mightest fear the LORD thy God, to keep all His statutes and His commandments, which I command thee, thou, and thy son, and thy son's son, all the days of thy life; and that thy days may be prolonged.