ציטירנדיקער פּירוש אויף יהושע 24:32

כל המצוה — Explain this in its plain sense: EVERY COMMANDMENT. — And a Midrashic explanation is (taking it to mean, “the whole of the commandment … shall ye be heedful to do”): If thou hast once made a beginning with a meritorious deed, carry it out to the end, because it bears the name only of him (it is attributed only to him) who does the last part of it, as it is said, (Joshua 24:32) "And the bones of Joseph which the children of Israel brought up from Egypt they buried in Shechem”. But did not Moses alone busy himself with them to bring them up (cf. Exodus 13:19)? But because he had no opportunity to complete this (to inter them), the children of Israel completed it, it was called by their name (Midrash Tanchuma, Eikev 6).

כל המצוה, “All the instruction, etc.” our author understands the word כל in our verse not so much as “all,” i.e. each and every, but as “the whole commandment.” Once you have begun to fulfill a commandment you must complete what you have undertaken. This rule has been spelled out specifically in the Jerusalem Talmud, tractate Rosh Hashanah, chapter 1, halachah 8. The text is: when someone has commenced to perform a commandment he is told to complete it. If someone has commenced to perform a commandment and it is completed by someone else, the last person gets the credit for having performed it. The source of this ruling is traced to Moses who had commenced the commandment of transferring Joseph’s remains to the land of Israel, (Exodus 13,19) but who could not complete it as he never crossed the Jordan. The credit for burying his remains in the land of Israel is therefore given to the Jewish people, as we know from Joshua 24,32: “and the Children of Israel buried Joseph’s remains which they had brought with them from Egypt, and they were interred in the city of Sh’chem on a plot of land which his father Yaakov had acquired for the price of 1000 kessito as spelled out in Genesis 37,27. This plot became an ancestral heritage to the tribe of Joseph.” (Compare Babylonian Talmud, tractate Sotah) folio 13. Rabbi Sh’muel bar Nachmani is quoted in the Talmud, tractate Sotah folio 13, as saying that if someone commences to fulfill a commandment but fails to complete it (not by circumstances beyond his control), he will wind up burying his wife and his children. He adds that we know this from Yehudah (Yaakov’s son) compare Genesis 37,26, who said: “what profit is there in killing our brother Joseph.” Yehudah, of course buried both his wife and two of his sons, as we read in Genesis 38, 7-12. Some scholars add that this was why the brothers demoted him as we know from the beginning of that chapter. Instead of saving Joseph, the brothers sat down to eat their meal, and in the interval Joseph was taken out of the pit by Ishmaelites and sold as a slave. Yehudah said that they could not pronounce benedictions of G–d while planning to commit murder of their brother. They therefore interrupted, and sold Joseph, before they sat down again to eat. Yehudah is perceived as having begun to save Joseph from death but not having brought him back safely to his father. The Torah had testified that the brothers listened to him, so that it could be assumed that they would also have agreed to bring him back to his father. At any rate, this is the meaning of Moses referring to כל מצוה, “the whole commandment.”

We find the following comment in Devarim Rabbah (Lieberman edition Nitzavim page 14): the words כל המצוה are to be understood as “fulfill the commandment to its nth degree, completely;” the author means that if you have commenced to fulfill a certain commandment make every effort to complete that commandment. Do not content yourself with half-measures. (compare also Tanchuma Eykev 6) where the Midrash states that the credit for fulfilling a commandment goes to the person who completes it. Although for 40 years only Moses was preoccupied with transporting the remains of Joseph through the desert as we know from Exodus 13,19, the Book of Joshua 24,32 credits the Children of Israel who reburied Joseph’s remains in Shechem with that mitzvah. This is because Moses had not been able to complete carrying out the entire mitzvah and it was completed by the Children of Israel.

ואני נתתי לך MOREOVER I HAVE GIVEN TO THEE — Because you will take the trouble to engage in my burial “I” give you an inheritance in which you will be buried. And which was this? Shechem, as it is said, (Joshua 24:32) “And the bones of Joseph which the children of Israel brought up out of Egypt, buried they in Shechem”.