The children of Yisra'el who were present at Yerushalayim kept the feast of matzah seven days with great gladness; and the Levites and the Kohanim praised the LORD day by day, [singing] with loud instruments to the LORD.
*You shall keep the feast of matzah. Seven days you shall eat matzah, as I commanded you, at the time appointed in the month Aviv; for in the month Aviv you came out from Egypt.