The Sages said in response: Rav Yosef meant that they do not receive the reward as does one who is commanded to perform a mitzva and performs it, but as does one who is not commanded to perform a mitzva and performs it anyway. As Rabbi Ḥanina says: One who is commanded and performs a mitzva is greater than one who is not commanded and performs it.

(4) ויעתר לו [AND THE LORD] WAS ENTREATED OF HIM — of him and not of her, because there is no comparison between the prayer of a righteous person who is the son of a righteous person and the prayer of a righteous person the child of a wicked-person — therefore God allowed himself to be entreated of him and not of her (Yevamot 64a).

And the Gemara notes that this statement disagrees with the opinion of Rabbi Abbahu who holds that penitents are superior to the righteous. As Rabbi Abbahu said: In the place where penitents stand, even the full-fledged righteous do not stand, as it is stated: “Peace, peace upon him who is far and him who is near.” Peace and greeting is extended first to him who is far, the penitent, and only thereafter is peace extended to him who is near, the full-fledged righteous.

(7) extending kindness to the thousandth generation, forgiving iniquity, transgression, and sin; yet He does not remit all punishment, but visits the iniquity of parents upon children and children’s children, upon the third and fourth generations.”

(5) פקד עון אבות על בנים VISITING THE INIQUITY OF THE FATHERS UPON THE CHILDREN — when they retain in their hands (follow the example of) the evil doings of their ancestors. This must be the meaning because in another verse of a similar character it has already been stated: of them that hate Me (cf. Exodus 20:5: Visiting the iniquity of fathers upon the children, upon the third and fourth generation of them that hate Me (Berakhot 7a; Sanhedrin 27b).

(6) ועל רבעים means AND UPON THE FOURTH GENERATION — It follows, therefore, that the measure of good (reward) is greater than the measure of punishment in the proportion of one to five hundred, for in respect to the measure of good it says: “Keeping mercy for thousands” (two thousands at least) (cf. Rashi above: Tosefta Sotah 4:1; see also Rashi on Exodus 20:5).

למשפחת מנשה בן יוסף OF THE FAMILIES OF MANASSEH THE SON OF JOSEPH — Why is this stated? Has it not already been said בן מנשה, and consequently we know that they belonged to the family of Manasseh the son of Joseph?! But it is to suggest the following idea to you: Just as Joseph held the Promised Land dear, as it is said, (Genesis 50:25) “And ye shall bring my bones up (to Palestine) from hence”, so, too, his daughters held the Land dear, as it is said, (v. 4) “Give us an inheritance”; and further to teach you that they were righteous all of them (everyone here mentioned in the pedigree), for in every case where a person’s doings and his ancestors’ doings are nowhere plainly described and Scripture somewhere enters into the details of the pedigree in respect to one of them, tracing his genealogy back to someone worthy of praise, it is evident that the person in question is himself a righteous man and a son of a righteous father. But if it gives his genealogy in connection with something deserving of reprobation, — as, for example, (2 Kings 25:25) “Ishmael the son of Nethanian the son of Elishama came … and smote Gedaliah”, then it is quite certain that all who are mentioned in connection with him were wicked people (Sifrei Bamidbar 133:1).