Tax which was grievous to be borne

1. Mosiah 2: 14
   14 And even I, myself, have labored with mine own hands that I might serve you, and that ye should not be laden with taxes, and that there should nothing come upon you which was grievous to be borne—and of all these things which I have spoken, ye yourselves are witnesses this day.
2. Mosiah 7: 15
   15 For behold, we are in bondage to the Lamanites, and are taxed with a tax which is grievous to be borne. And now, behold, our brethren will deliver us out of our bondage, or out of the hands of the Lamanites, and we will be their slaves; for it is better that we be slaves to the Nephites than to pay tribute to the king of the Lamanites.
3. Ether 10: 5
   5 And it came to pass that Riplakish did not do that which was right in the sight of the Lord, for he did have many wives and concubines, and did lay that upon men’s shoulders which was grievous to be borne; yea, he did tax them with heavy taxes; and with the taxes he did build many spacious buildings.