The grateful remembrance of God and confession of His right to the whole of life were thus made a rule with which no other engagements were allowed to interfere. It is by facts like these the power of religion over the Hebrews in their best time is explained. * * * * * We pass now to the Sabbath and the sacrifices by which it was distinguished. Here the number seven which recurs so frequently in the statutes of the sacred year appears for the first time. Connection has been found between the ordinances of Israel and of Chaldea in the observance of the seventh day as well as at many other points. According to Mr. Sayce, the origin of the Sabbath went back to pre-Semitic days, and the very name was of Babylonian origin. "In the cuneiform tablets the _sabbatu_ is described as a 'day of rest for the soul.'... The Sabbath was also known, at all events in Accadian times, as a _dies nefastus_, a day on which certain work was forbidden to be done; and an old list of Babylonian festivals and fast-days tells us that on the seventh, fourteenth, nineteenth, twenty-first, and twenty-eighth days of each month the Sabbath rest had to be observed. The king himself, it is stated, 'must not eat flesh that has been cooked over the coals or in the smoke, he must not change the garments of his body, white robes he must not wear, sacrifices he may not offer, in a chariot he must not ride.'" The soothsayer was forbidden on that day "to mutter in a secret place." In this observance of a seventh day of rest, specially sacred, for the good of the soul, ancient Accadians and Babylonians prepared the way for the Sabbath of the Mosaic law.