Leviticus 23
5 Ref in the first month, on the fourteenth of the month, between the evenings, `is' the passover to Jehovah;
6 Ref and on the fifteenth day of this month `is' the feast of unleavened things to Jehovah; seven days unleavened things ye do eat;
7 Ref on the first day ye have a holy convocation, ye do no servile work;