The laws of the Passover offering in provide an application of the second of the Thirteen Rules for interpreting the Torah in the Baraita of Rabbi Ishmael that many Jews read as part of the readings before the Pesukei d'Zimrah prayer service. The second rule provides that similar words in different contexts invite the reader to find a connection between the two topics. The words "in its proper time" (, "bemoado") in indicate that the priests needed to bring the daily offering "in its proper time," even on a Sabbath. Applying the second rule, the same words in mean that the priests needed to bring the Passover offering "in its proper time," even on a Sabbath.