Midrasz do Amosa 4:1

Similarly, (Amos 3:1) "Hear this prophecy which the L-rd spoke, etc." Now did Amos prophesy only these? Is it not written (Amos 1:1) "The words of Amos, one of the herders of Tekoa, who saw visions concerning Israel"? The intent (of "this prophecy") is that they were words of rebuke, viz. (Ibid. 4;1) "Hear this thing, you cows of Bashan on Mount Shomron, etc." The "cows of Bashan" are their (corrupt) judges.

Resh Lakish said: "Whoever observes carefully the precepts concerning Tzitzith will, as a reward, have two thousand eight hundred servants to wait upon him; for it is said (Zech. 8, 23.) Thus said the Lord of Hosts, 'In those days it shall come to pass that ten men out of all the languages of the nations, shall take hold — yea, they shall take hold of the skirts of him that is a Jew, saying. Let us go with you, for we have heard that God is with you.' " We are taught that R. Nechemia says: "As a punishment for gratuitous hatred, the penalty is strife at the home of that man; and his wife will have miscarriages; and the sons and daughters of that man will die prematurely." R. Elazar, the son of R. Juda, said: "The punishment for the sin of neglecting to separate Challah is an unblessed harvest gathering; a curse will be sent upon the prices of food; and they will sow, but strangers will eat them up, as it is said (Lev. 26, 16.) Then will I also do this unto you; I will inflict on you terror, consumption and fever that consume the eyes and cause sorrow to the heart; and you shall sow your seed in vain, for your enemies shall eat it up. Do not read Behala (terror) but B'chala (on account of Challah), and if the separation of Challah is observed, then, blessings will follow, as it is said (Ezek. 44, 30.) And the first of your dough shall you give to the priest, to cause a blessing to rest on thy house." The punishment for the sin of neglecting laws concerning Terumah and tithes, is that the sky will withhold rain and dew; high prices [in food] will prevail; there will be no profits, and men will run about to earn a livelihood and will not succeed; as it is said (Job 24, 19.) Drought and heat speedily consume the snow waters; so doth the grave those who have sinned. What does that prove? In the academy of R. Ishmael it was taught that it means: "On account of your failure to discharge the duties which I commanded you to perform during the summer you will be robbed during the snow-water winter." But if they do give [Terumah and tithes] they will be blessed, as it is said (Malachi 3, 10.) Bring ye all the tithes into the storehouse that there may be provision in my house, and prove me but herewith, saith the Lord of Hosts, if I will not open for you the windows of heaven, and pour out for you a blessing Aad b'li duy? What is meant by Aad b'li duy? Rami b. Chama in the name of Rab said: "Until your lips grow tired of saying it is enough;" The penalty for the sin of robbery is an invasion of locusts; famine prevails, and people will be fed on the flesh of their own sons and daughters; as it is said (Amos 4, 1.) Hear this word, O ye cows of Bashan, that are on the Mount of Samaria, who oppresseth the poor, who crusheth the needy. (Fol. 33a) Raba said: "For instance, those women of Mechuza who eat but do nothing [they force their husbands to deal dishonestly and to rob]; and it is also written (Ib. ib. 9.) I had smitten you with blasting and mildew, etc., and your vineyards, your fig-trees and your olive trees did the caterpillar devour. It is also written (Joel 1, 4.) What the caterpillar left hath the cankerworm eaten, and that which the cankerworm left hath the crickets eaten; and it is also written (Is. 9, 19.) And he snatcheth on the right hand and is (yet) hungry; and he eateth on the left hand, and is not (yet) satisfied; every man shall eat the flesh of his own arm. Do not read Zero'o (his arm) but read Zaro (his children)." As punishment for the sin of delaying sentence, perverting sentence, corrupting sentence, and neglecting to study the Torah, the sword [of an enemy], with its terrible preying system, pestilence and famine, will come. People will eat but will never be satisfied; they will eat their bread by weight; as it is written (Lev. 26, 25.) And I will bring over you the sword, avenging the quarrel of my covenant. And it is also written (Ib. ib. 26.) When I break unto you the staff of bread; and ten women shall bake your bread in one oven, and they shall deliver your bread by weight, and ye shall eat and not be satisfied, i.e., the word Brith (covenant) refers to the Torah, for it is written (Jer. 33, 25.) If my covenant (Brith) were not by day and night, etc., and it is written (Lev. 26, 43.) Because even they despised my ordinances. As punishment for the sin of swearing in vain, swearing falsely, defaming of the name of God, and desecration of the Sabbath, wild beasts multiply, cattle are destroyed, the people decrease, and the roads become desolate, as it is said (Lev. 25, 23.) And if notwithstanding these things, ye will not be reformed by me. Do not read B'aile (these things) but read it B'ala (swearing), and it is written (Ib. ib. 22.) And I will send out against you the beasts of the field, etc. [Hence we know that the above punishment is for swearing falsely]. It is written concerning swearing falsely (Ib. 19.) And ye shall not swear by my name falsely and thou shalt not thus profane the name of God (Chilalta); concerning the defamation of the name of God it is written (Ib. 22, 12.) So that they profane not my Holy name (T'chalalu), and concerning the desecration of the Sabbath, it is written (Ex. 31, 14.) Every one that defileth it (Mechalaleha) shall surely be put to death. We infer from the word, Chillul (profanation) which appears in all three places [that the punishment for defaming God's name and desecrating the Sabbath is the multiplication of wild beasts, as it is in the case of swearing falsely]. As a punishment for the sin of shedding blood, the Temple is destroyed and the Shechina departs from Israel, as it is written (Num. 35, 33.) And ye shall not defile, etc., and ye shall not render unclean the land which ye inhabit, in the midst of which I dwell, i.e., but if ye do render unclean the land which ye inhabit, then ye will neither inhabit it nor will I live in your midst. As a punishment for the sin of adultery, idolatry and for the neglect of the laws concerning land in the Sabbatical years and the years of Jubilee exile comes, and other nations come and occupy the places of those exiled; as it is written (Lev. 18, 2.) For all these abominations have the men of the land done, etc., and again (Ib.) And the land became defiled, etc. Wherefore I have visited its iniquity upon it, etc. It is also written (Ib. ib. 28.) That the land may not submit you forth when ye defile it. Concerning the warning against idolatry, it is written (Ib. 26, 30.) And I shall cast your carcasses, etc. It is also written further And I will make desolate your sanctuary, etc. And ye will be scattered among the nations. Concerning the warning in the matters of the Sabbatical year and the year of Jubilee, it is written (Ib. ib. 34.) Then shall the land satisfy its Sabbath, all the days of its desolation, when ye are in the land of the enemies, etc. All the days of its supposed desolation shall it rest.

"And this is the blessing wherewith Moses blessed, etc." And from him all of the prophets learned: They first spoke hard words to Israel, and then they reverted to words of consolation. There were none among all of the prophets whose words were as hard as those of Hoshea. In the beginning he said to them (Hoshea 9:14) "Give them, O L-rd, what You will give. Give them a bereaving womb and shriveled breasts." And then he reverted to words of consolation — (Ibid. 14:7-8) "His tender branches will go forth, and his glory will be like the olive tree… Those who dwell in His shade will return. They will revive like grain and blossom like the vine… (Ibid. 5-6) I will heal their backsliding; I will love them freely… I will be like the dew to Israel; it will blossom like the rose…" And thus with Joel. (In the beginning) he said (Joel 1:2-4) "Tell your children about it, and your children to their children, and their children to another generation: What remained from the maggot, the locust has devoured, and what remained from the locust, the cankerworm has devoured, and what remained from the cankerworm, the cricket has devoured." And he reverted to words of consolation — (Ibid. 2:25) "And I shall requite for you the years which were devoured by the locust, the cankerworm, the cricket, and the maggot." And thus with Amos. (In the beginning) he said (Amos 4:1) "Hear this thing, you cows of Bashan on the mountain of Shomron, who oppress the poor, who crush the destitute, who say to their lords, 'Bring, so we may drink!'" etc. And he reverted to words of consolation — (Ibid. 9:11) "On that day I will raise up the succah of David that is fallen, etc." And thus with Michah. (In the beginning) he said (Michah 1:9) "Her wound is grievous, etc." And he reverted to words of consolation — (Ibid. 7:18-20) "Who is a G-d like You, who pardons iniquity and overlooks transgression for the remnant of His heritage? He does not maintain His wrath forever, for He desires lovingkindness. He will return and grant us mercy; He will suppress our iniquities. You will cast into the depths of the sea all of their sins. Grant truth to Jacob, lovingkindness to Abraham, as You swore to our forefathers in days of old." And thus with Jeremiah. (In the beginning) he said (Jeremiah 7:34) "I will cut off from the cities of Judah and from the streets of Jerusalem the sound of joy and the sound of gladness, the sound of groom and the sound of bride; for the land will become a wasteland." And he reverted to words of consolation — (Ibid. 31:12) "Then the maiden shall rejoice with dance, and young men and old men together."