Levítico 19:3 Referencias de la Mishná: Mishnah Kiddushin, Mishnah Bava Metzia & Mishnah Keritot

All obligations of the son upon the father, men are obligated, but women are exempt. But all obligations of the father upon the son, both men and women are obligated. All positive, time-bound commandments, men are obligated and women are exempt. But all positive non-time-bound commandments both men and women are obligated. And all negative commandments, whether time-bound or not time-bound, both men and women are obligated, except for, the prohibition against rounding [the corners of the head], and the prohibition against marring [the corner of the beard], and the prohibition [for a priest] to become impure through contact with the dead.

If he found an [animal] in a stable, he is not responsible for it [even though the stable door was loose and unguarded. But if he found it in the public domain he is responsible for it. If it was in a cemetery he need not contract uncleanness because of it. If his father said to him, “Contract uncleanness”, or if he said to him, “Do not return it”, he may not listen to him. If he unloaded [the ass fallen under its load] and reloaded it and again unloaded it and reloaded it, even four or five times he is still obligated, for it is written, “You must surely raise it with him”. If the owner went and sat down and said, “Since the commandment is upon you, if you wish to unload, unload”, he is not obligated, for it is written “with him”. But if the owner was aged or sick, he is obligated. It is a commandment from the Torah to unload but not to reload. Rabbi Shimon says, “To reload as well.” Rabbi Yose the Galilean says, “If the beast was carrying more than its proper load he is not obligated [to help unload it], for it is written, “under its load”, [which is to say] a load which it is able to endure.

Rabbi Shimon says: lambs are mentioned before goats in all places. You might think that it is because they are choicer, therefore Scripture states, “And if he brings a lamb as his offering,” (Leviticus 4:32) to teach that both are equal. Turtle-doves are mentioned before young pigeons in all places. You might think that it is because they are choicer, therefore Scripture states, “A young pigeon or a turtle-dove for a hatat,” (Leviticus 12:6) to teach that both are equal. The father comes before the mother in all places. You might think that it is because the honor due a father is greater than the honor due a mother, therefore Scripture states, “A man shall fear his mother and his father,” (Leviticus 19: to teach that both are equal. But the sages have said: the father comes before the mother in all places, because both a son and his mother are obligated to honor the father. And so it is also with the study of Torah; if the son has been worthy [to sit] before the teacher, the teacher comes before the father in all places, because both a man and his father are obligated to honor the teacher.