Job 5:16 So the poor hath hope, and iniquity stoppeth her mouth.
Psalms 58:4 Their poison is like the poison of a serpent; they are like the deaf adder that stoppeth her ear;
Proverbs 21:13 Whoso stoppeth his ears at the cry of the poor, he also shall cry himself, but shall not be heard.
Isaiah 33:15 He that walketh righteously, and speaketh uprightly; he that despiseth the gain of oppressions, that shaketh his hands from holding of bribes, that stoppeth his ears from hearing of blood, and shutteth his eyes from seeing evil;
2 Nephi 14:8 And when he shall manifest himself unto you in the flesh, the things which he shall say unto you, shall ye observe to do.