9Seven weeks you shall count for yourself. From the beginning of the sickle in the standing grain you shall begin to count seven weeks.10And you shall keep the feast of weeks to the LORD your God with a freewill offering of your hand, which you shall give, according as the LORD your God blesses you.11And you shall rejoice before the LORD your God—you and your son and your daughter and your male servant and your female servant and the Levite who is within your gates, and the sojourner and the fatherless and the widow who are among you—at the place that the LORD your God will choose to make his name dwell there.12And you shall remember that you were a slave in Egypt; and you shall keep and do these statutes.