By the Hand of Mormon

"And he laid a tax of one fifth part of all they possessed, a fifth part of their gold and of their silver, and a fifth part of their ziff, and of their copper, and of their brass and their iron; and a fifth part of their fatlings; and also a fifth part of all their grain."
-Mosiah 11:3

"... thus he had changed the affairs of the kingdom."
-Mosiah 11:4

"For behold, how much iniquity doth one wicked king cause to be committed, yea, and what great destruction!"
-Mosiah 29:17

"And he enacteth laws, and sendeth them forth among his people, yea, laws after the manner of his own wickedness; and whosoever doth not obey his laws he causeth to be destroyed; and whosoever doth rebel against him he will send his armies against them to war, and if he can he will destroy them; and thus an unrighteous king doth pervert the ways of all righteousness."
-Mosiah 29:23

"Now it is not common that the voice of the people desireth anything contrary to that which is right; but it is common for the lesser part of the people to desire that which is not right; therefore this shall ye observe and make it your law—to do your business by the voice of the people. And if the time comes that the voice of the people doth choose iniquity, then is the time that the judgments of God will come upon you; yea, then is the time he will visit you with great destruction even as he has hitherto visited this land."
Mosiah 29:26-27

"Yea, we see that Amalickiah, because he was a man of cunning device and a man of many flattering words, that he led away the hearts of many people to do wickedly; yea, and to seek to destroy the church of God, and to destroy the foundation of liberty which God had granted unto them, or which blessing God had sent upon the face of the land for the righteous' sake."
-Alma 46:10

"And he did erect him an exceedingly beautiful throne; and he did build many prisons, and whoso would not be subject unto taxes he did cast into prison; and whoso was not able to pay taxes he did cast into prison; and he did cause that they should labor continually for their support; and whoso refused to labor he did cause to be put to death."
-Ether 10:6