Amos is the book of the herdsman from Tekoa, a small town in Judah. He receives a direct call from God to prophesy against the unrighteousness of both Judah and Israel. Amos is the first prophet to proclaim that God is the ruler of the whole world.

Amos 6

6:10 And a man's uncle shall take him up, and he that burneth him, to bring out the bones out of the house, and shall say unto him that is by the sides of the house, Is there yet any with thee? and he shall say, No. Then shall he say, Hold thy tongue: for we may not make mention of the name of the LORD.